International ID

The United States has now recorded more than 10,000 confirmed monkeypox cases, according to data released by the Centers for Disease Control and Prevention.

The United States passed the 10,000 mark on Aug. 10, with the number climbing to 10,768 by the morning of Aug. 12, according to the latest CDC data. Monkeypox cases have been found in every state except Wyoming. New York (2,187), California (1,892), and Florida (1,053) have reported the most cases. So far, no monkeypox deaths have been reported in the United States.

The numbers are increasing, with 1,391 cases reported in the United States on Aug. 12 alone, by far the most in 1 day since the current outbreak began.

“We are still operating under a containment goal, although I know many states are starting to wonder if we’re shifting to more of a mitigation phase right now, given that our case counts are still rising rapidly,” Jennifer McQuiston, DVM, the CDC’s top monkeypox official, told a group of the agency’s advisers on Aug. 9, according to CBS News.

Since late July, the United States has reported more monkeypox cases than any other nation. After the United States, Spain has reported 5,162 cases, the United Kingdom 3,017, and France 2,423, according to the World Health Organization.

Globally, 31,655 cases have been recorded, with 5,108 of those cases coming in the last 7 days, according to the WHO. There have been 12 deaths attributed to monkeypox, with one coming in the last week.

The smallpox-like disease was first found in humans in the Democratic Republic of the Congo in 1970 and has become more common in West and Central Africa. It began spreading to European and other Western nations in May 2022.

The WHO declared it a global public health emergency in late July, and the Biden administration declared it a national health emergency Aug. 4.

To fight the spread of monkeypox, the Biden administration is buying $26 million worth of SIGA Technologies Inc.’s IV version of the antiviral drug TPOXX, the company announced on Aug. 9.

U.S. health officials also modified monkeypox vaccine dosing instructions to stretch the supply of vaccine. Instead of sticking with a standard shot that would enter deep into tissue, the FDA now encourages a new way: just under the skin at one-fifth the usual dose.

A version of this article first appeared on WebMD.com.

The United States has now recorded more than 10,000 confirmed monkeypox cases, according to data released by the Centers for Disease Control and Prevention.

The United States passed the 10,000 mark on Aug. 10, with the number climbing to 10,768 by the morning of Aug. 12, according to the latest CDC data. Monkeypox cases have been found in every state except Wyoming. New York (2,187), California (1,892), and Florida (1,053) have reported the most cases. So far, no monkeypox deaths have been reported in the United States.

The numbers are increasing, with 1,391 cases reported in the United States on Aug. 12 alone, by far the most in 1 day since the current outbreak began.

“We are still operating under a containment goal, although I know many states are starting to wonder if we’re shifting to more of a mitigation phase right now, given that our case counts are still rising rapidly,” Jennifer McQuiston, DVM, the CDC’s top monkeypox official, told a group of the agency’s advisers on Aug. 9, according to CBS News.

Since late July, the United States has reported more monkeypox cases than any other nation. After the United States, Spain has reported 5,162 cases, the United Kingdom 3,017, and France 2,423, according to the World Health Organization.

Globally, 31,655 cases have been recorded, with 5,108 of those cases coming in the last 7 days, according to the WHO. There have been 12 deaths attributed to monkeypox, with one coming in the last week.

The smallpox-like disease was first found in humans in the Democratic Republic of the Congo in 1970 and has become more common in West and Central Africa. It began spreading to European and other Western nations in May 2022.

The WHO declared it a global public health emergency in late July, and the Biden administration declared it a national health emergency Aug. 4.

To fight the spread of monkeypox, the Biden administration is buying $26 million worth of SIGA Technologies Inc.’s IV version of the antiviral drug TPOXX, the company announced on Aug. 9.

U.S. health officials also modified monkeypox vaccine dosing instructions to stretch the supply of vaccine. Instead of sticking with a standard shot that would enter deep into tissue, the FDA now encourages a new way: just under the skin at one-fifth the usual dose.

A version of this article first appeared on WebMD.com.

The United States has now recorded more than 10,000 confirmed monkeypox cases, according to data released by the Centers for Disease Control and Prevention.

The United States passed the 10,000 mark on Aug. 10, with the number climbing to 10,768 by the morning of Aug. 12, according to the latest CDC data. Monkeypox cases have been found in every state except Wyoming. New York (2,187), California (1,892), and Florida (1,053) have reported the most cases. So far, no monkeypox deaths have been reported in the United States.

The numbers are increasing, with 1,391 cases reported in the United States on Aug. 12 alone, by far the most in 1 day since the current outbreak began.

“We are still operating under a containment goal, although I know many states are starting to wonder if we’re shifting to more of a mitigation phase right now, given that our case counts are still rising rapidly,” Jennifer McQuiston, DVM, the CDC’s top monkeypox official, told a group of the agency’s advisers on Aug. 9, according to CBS News.

Since late July, the United States has reported more monkeypox cases than any other nation. After the United States, Spain has reported 5,162 cases, the United Kingdom 3,017, and France 2,423, according to the World Health Organization.

Globally, 31,655 cases have been recorded, with 5,108 of those cases coming in the last 7 days, according to the WHO. There have been 12 deaths attributed to monkeypox, with one coming in the last week.

The smallpox-like disease was first found in humans in the Democratic Republic of the Congo in 1970 and has become more common in West and Central Africa. It began spreading to European and other Western nations in May 2022.

The WHO declared it a global public health emergency in late July, and the Biden administration declared it a national health emergency Aug. 4.

To fight the spread of monkeypox, the Biden administration is buying $26 million worth of SIGA Technologies Inc.’s IV version of the antiviral drug TPOXX, the company announced on Aug. 9.

U.S. health officials also modified monkeypox vaccine dosing instructions to stretch the supply of vaccine. Instead of sticking with a standard shot that would enter deep into tissue, the FDA now encourages a new way: just under the skin at one-fifth the usual dose.

A version of this article first appeared on WebMD.com.

In 2021, in U.S. states far removed from one another, numerous cases of melioidosis (Whitmore’s disease) sprang up, some with a fatal outcome. What is the common factor linking all of those affected? So begins the search for evidence.

No relations or common journeys

Between March and July 2021, cases of the bacterial infectious disease sprang up in Georgia, Kansas, Minnesota, and Texas, with the disease being fatal for two of those affected. Usually, cases of melioidosis occur in the United States after traveling to regions where the pathogen is prevalent. However, none of the patients had undertaken any previous international travel.

When the genomes of the bacterial strains (Burkholderia pseudomallei) were sequenced, they showed a high level of concordance, suggesting a common source of infection. The bacterial strain is similar to those that are found in Southeast Asia above all. An imported product from there was taken into consideration as the trigger.

The Centers for Disease Control and Prevention examined blood samples from the patients, as well as samples from the soil, water, food, and household items around their homes.
 

Aroma spray as a trigger

In October, the cause of the melioidosis was finally identified in the house of the patient from Georgia: an aromatherapy spray. The genetic fingerprint of the bacterial strain matched with that from the other patients. The common trigger was thus discovered.

The contaminated spray, with a lavender-chamomile scent for room fragrancing, was sold between February and October in some branches of Walmart, as well as in their online store. The product was therefore recalled and it was checked whether the ingredients were also being used in other products.

The CDC requested physicians to also take melioidosis into account if they were presented with acute bacterial infections that did not respond to normal antibiotics and to inquire whether the affected room spray had been used.
 

More information about melioidosis

Melioidosis is an infectious disease affecting humans and animals. The trigger is the bacteria B pseudomallei. The disease appears predominantly in tropical regions, especially in Southeast Asia and northern Australia.

Transmission

The bacteria can be found in contaminated water and soil. It is disseminated between humans and animals through direct contact with the infectious source, such as through inhaling dust particles or water droplets, or through consuming contaminated water or food. Human-to-human transmission is extremely rare. Recently however, tropical saltwater fish were identified as potential carriers.

Symptoms

Melioidosis has a wide range of symptoms, which can lead to its being confused with other diseases such as tuberculosis or other forms of pneumonia. There are different forms of the disease, each with different symptoms.

• Localized infection: localized pain and swelling, fever, ulceration, and abscess.
• Pulmonary infection: cough, chest pain, high fever, headaches, and loss of appetite
• Bacteremia: fever, headaches, breathing problems, stomach discomfort, joint pain, and disorientation.
• Disseminated infection: fever, weight loss, stomach or chest pain, muscle or joint pain, headaches, central nervous system infections, and epileptic seizures.

The incubation time is not clearly defined and can be from 1 day to several years; however, the symptoms mostly emerge 2-4 weeks after exposure. The risk factors include diabetes, high alcohol consumption, chronic pulmonary or kidney disease, and immunodeficiencies.

Diagnosis based on the symptoms is often difficult since the clinical picture is similar to other, more common conditions.
 

Therapy

If the melioidosis is identified as such, it can be treated with only mildly effective antibiotics, since it has a natural resistance to many commonly used antibiotics. The type of infection and the course of treatment also affects the long-term outcome. Without treatment, 90% of the infections have a fatal outcome. With appropriate treatment, the mortality rate still lies at 40%.

Therapy generally begins with intravenous antibiotic therapy for at least 2-8 weeks (ceftazidime or meropenem). Oral antibiotic therapy then follows for 3-6 months (trimethoprim-sulfamethoxazole or amoxicillin/clavulanic acid). If the patient is allergic to penicillin, alternative antibiotics can be used.
 

Use as a bioweapon

The CDC classifies B. pseudomallei as a potential pathogen for biological attack (class-B candidate). The agency lists the potential reasons for use as a bioweapon as:

• The pathogen can be found naturally in certain regions.
• The triggered disease can take a serious course and ultimately be fatal without appropriate therapy.
• In the past, the United States has used similar pathogens in wars as bioweapons.

In a potential attack, the pathogen could be spread through air, water, or food, and by doing so, many people would be exposed. Any contact with the bacteria can result in melioidosis. As the bacteria cannot be seen, smelled, or tasted, the biological attack would not be recognized for some time. A certain amount of time can also pass until the pathogen is identified, once fever and respiratory diseases have developed.

In such an emergency, the CDC would collaborate with other federal and local authorities to supply specialized testing laboratories and provide the public with information.

This content was translated from Coliquio. A version appeared on Medscape.com.

In 2021, in U.S. states far removed from one another, numerous cases of melioidosis (Whitmore’s disease) sprang up, some with a fatal outcome. What is the common factor linking all of those affected? So begins the search for evidence.

No relations or common journeys

Between March and July 2021, cases of the bacterial infectious disease sprang up in Georgia, Kansas, Minnesota, and Texas, with the disease being fatal for two of those affected. Usually, cases of melioidosis occur in the United States after traveling to regions where the pathogen is prevalent. However, none of the patients had undertaken any previous international travel.

When the genomes of the bacterial strains (Burkholderia pseudomallei) were sequenced, they showed a high level of concordance, suggesting a common source of infection. The bacterial strain is similar to those that are found in Southeast Asia above all. An imported product from there was taken into consideration as the trigger.

The Centers for Disease Control and Prevention examined blood samples from the patients, as well as samples from the soil, water, food, and household items around their homes.
 

Aroma spray as a trigger

In October, the cause of the melioidosis was finally identified in the house of the patient from Georgia: an aromatherapy spray. The genetic fingerprint of the bacterial strain matched with that from the other patients. The common trigger was thus discovered.

The contaminated spray, with a lavender-chamomile scent for room fragrancing, was sold between February and October in some branches of Walmart, as well as in their online store. The product was therefore recalled and it was checked whether the ingredients were also being used in other products.

The CDC requested physicians to also take melioidosis into account if they were presented with acute bacterial infections that did not respond to normal antibiotics and to inquire whether the affected room spray had been used.
 

More information about melioidosis

Melioidosis is an infectious disease affecting humans and animals. The trigger is the bacteria B pseudomallei. The disease appears predominantly in tropical regions, especially in Southeast Asia and northern Australia.

Transmission

The bacteria can be found in contaminated water and soil. It is disseminated between humans and animals through direct contact with the infectious source, such as through inhaling dust particles or water droplets, or through consuming contaminated water or food. Human-to-human transmission is extremely rare. Recently however, tropical saltwater fish were identified as potential carriers.

Symptoms

Melioidosis has a wide range of symptoms, which can lead to its being confused with other diseases such as tuberculosis or other forms of pneumonia. There are different forms of the disease, each with different symptoms.

• Localized infection: localized pain and swelling, fever, ulceration, and abscess.
• Pulmonary infection: cough, chest pain, high fever, headaches, and loss of appetite
• Bacteremia: fever, headaches, breathing problems, stomach discomfort, joint pain, and disorientation.
• Disseminated infection: fever, weight loss, stomach or chest pain, muscle or joint pain, headaches, central nervous system infections, and epileptic seizures.

The incubation time is not clearly defined and can be from 1 day to several years; however, the symptoms mostly emerge 2-4 weeks after exposure. The risk factors include diabetes, high alcohol consumption, chronic pulmonary or kidney disease, and immunodeficiencies.

Diagnosis based on the symptoms is often difficult since the clinical picture is similar to other, more common conditions.
 

Therapy

If the melioidosis is identified as such, it can be treated with only mildly effective antibiotics, since it has a natural resistance to many commonly used antibiotics. The type of infection and the course of treatment also affects the long-term outcome. Without treatment, 90% of the infections have a fatal outcome. With appropriate treatment, the mortality rate still lies at 40%.

Therapy generally begins with intravenous antibiotic therapy for at least 2-8 weeks (ceftazidime or meropenem). Oral antibiotic therapy then follows for 3-6 months (trimethoprim-sulfamethoxazole or amoxicillin/clavulanic acid). If the patient is allergic to penicillin, alternative antibiotics can be used.
 

Use as a bioweapon

The CDC classifies B. pseudomallei as a potential pathogen for biological attack (class-B candidate). The agency lists the potential reasons for use as a bioweapon as:

• The pathogen can be found naturally in certain regions.
• The triggered disease can take a serious course and ultimately be fatal without appropriate therapy.
• In the past, the United States has used similar pathogens in wars as bioweapons.

In a potential attack, the pathogen could be spread through air, water, or food, and by doing so, many people would be exposed. Any contact with the bacteria can result in melioidosis. As the bacteria cannot be seen, smelled, or tasted, the biological attack would not be recognized for some time. A certain amount of time can also pass until the pathogen is identified, once fever and respiratory diseases have developed.

In such an emergency, the CDC would collaborate with other federal and local authorities to supply specialized testing laboratories and provide the public with information.

This content was translated from Coliquio. A version appeared on Medscape.com.

In 2021, in U.S. states far removed from one another, numerous cases of melioidosis (Whitmore’s disease) sprang up, some with a fatal outcome. What is the common factor linking all of those affected? So begins the search for evidence.

No relations or common journeys

Between March and July 2021, cases of the bacterial infectious disease sprang up in Georgia, Kansas, Minnesota, and Texas, with the disease being fatal for two of those affected. Usually, cases of melioidosis occur in the United States after traveling to regions where the pathogen is prevalent. However, none of the patients had undertaken any previous international travel.

When the genomes of the bacterial strains (Burkholderia pseudomallei) were sequenced, they showed a high level of concordance, suggesting a common source of infection. The bacterial strain is similar to those that are found in Southeast Asia above all. An imported product from there was taken into consideration as the trigger.

The Centers for Disease Control and Prevention examined blood samples from the patients, as well as samples from the soil, water, food, and household items around their homes.
 

Aroma spray as a trigger

In October, the cause of the melioidosis was finally identified in the house of the patient from Georgia: an aromatherapy spray. The genetic fingerprint of the bacterial strain matched with that from the other patients. The common trigger was thus discovered.

The contaminated spray, with a lavender-chamomile scent for room fragrancing, was sold between February and October in some branches of Walmart, as well as in their online store. The product was therefore recalled and it was checked whether the ingredients were also being used in other products.

The CDC requested physicians to also take melioidosis into account if they were presented with acute bacterial infections that did not respond to normal antibiotics and to inquire whether the affected room spray had been used.
 

More information about melioidosis

Melioidosis is an infectious disease affecting humans and animals. The trigger is the bacteria B pseudomallei. The disease appears predominantly in tropical regions, especially in Southeast Asia and northern Australia.

Transmission

The bacteria can be found in contaminated water and soil. It is disseminated between humans and animals through direct contact with the infectious source, such as through inhaling dust particles or water droplets, or through consuming contaminated water or food. Human-to-human transmission is extremely rare. Recently however, tropical saltwater fish were identified as potential carriers.

Symptoms

Melioidosis has a wide range of symptoms, which can lead to its being confused with other diseases such as tuberculosis or other forms of pneumonia. There are different forms of the disease, each with different symptoms.

• Localized infection: localized pain and swelling, fever, ulceration, and abscess.
• Pulmonary infection: cough, chest pain, high fever, headaches, and loss of appetite
• Bacteremia: fever, headaches, breathing problems, stomach discomfort, joint pain, and disorientation.
• Disseminated infection: fever, weight loss, stomach or chest pain, muscle or joint pain, headaches, central nervous system infections, and epileptic seizures.

The incubation time is not clearly defined and can be from 1 day to several years; however, the symptoms mostly emerge 2-4 weeks after exposure. The risk factors include diabetes, high alcohol consumption, chronic pulmonary or kidney disease, and immunodeficiencies.

Diagnosis based on the symptoms is often difficult since the clinical picture is similar to other, more common conditions.
 

Therapy

If the melioidosis is identified as such, it can be treated with only mildly effective antibiotics, since it has a natural resistance to many commonly used antibiotics. The type of infection and the course of treatment also affects the long-term outcome. Without treatment, 90% of the infections have a fatal outcome. With appropriate treatment, the mortality rate still lies at 40%.

Therapy generally begins with intravenous antibiotic therapy for at least 2-8 weeks (ceftazidime or meropenem). Oral antibiotic therapy then follows for 3-6 months (trimethoprim-sulfamethoxazole or amoxicillin/clavulanic acid). If the patient is allergic to penicillin, alternative antibiotics can be used.
 

Use as a bioweapon

The CDC classifies B. pseudomallei as a potential pathogen for biological attack (class-B candidate). The agency lists the potential reasons for use as a bioweapon as:

• The pathogen can be found naturally in certain regions.
• The triggered disease can take a serious course and ultimately be fatal without appropriate therapy.
• In the past, the United States has used similar pathogens in wars as bioweapons.

In a potential attack, the pathogen could be spread through air, water, or food, and by doing so, many people would be exposed. Any contact with the bacteria can result in melioidosis. As the bacteria cannot be seen, smelled, or tasted, the biological attack would not be recognized for some time. A certain amount of time can also pass until the pathogen is identified, once fever and respiratory diseases have developed.

In such an emergency, the CDC would collaborate with other federal and local authorities to supply specialized testing laboratories and provide the public with information.

This content was translated from Coliquio. A version appeared on Medscape.com.

In creating a guide about monkeypox for ob.gyns., Denise J. Jamieson, MD, MPH, turned to research she relied on during another outbreak of the disease nearly 20 years ago.

Dr. Jamieson, the James Robert McCord Professor and chair of the department of gynecology and obstetrics at Emory Healthcare, Atlanta, had been working for the Centers for Disease Control and Prevention in 2003 when doctors diagnosed monkeypox in several states.

That year, the virus was mainly transmitted by contact with pet prairie dogs, including in childcare and school settings. Of the approximately 70 suspected and confirmed cases, 55% occurred in female patients, according to one study .

Dr. Jamieson, an obstetrician with a focus on emerging infectious diseases, and colleagues at the agency published a commentary in Obstetrics & Gynecology highlighting the need for physicians to stay up to date with relevant information about the virus.

Fast forward to 2022: Dr. Jamieson – again with coauthors from the CDC – is delivering a similar message in the same journal about the need for clinicians to be prepared for this virus.

“Most ob.gyns. have never seen a case of monkeypox virus infection and may not be aware of testing, treatment, or pre-exposure or postexposure vaccine options,” she and her coauthors wrote in a primer published online.

But if a woman were to contract the virus, her ob.gyn. might well be the first clinician she called. “We are often the first people, the first physicians to see and evaluate women with various symptoms,” Dr. Jamieson said.

To promptly diagnose, treat, and prevent further spread of monkeypox, ob.gyns. need up-to-date information, Dr. Jamieson and colleagues said.

Based on data from related viruses like smallpox, monkeypox may be more severe in pregnant women and entail risk for adverse pregnancy outcomes, Dr. Jamieson said.
 

Outliers

So far this year, monkeypox has predominantly spread among men who have sex with men. Cases have occurred in women, however, some of whom have required hospitalization.

According to the CDC, as of July 25, 1,373 cases of monkeypox in the United States were in men and 13 in women. The total confirmed case count exceeded 5,800 as of Aug. 1. The agency recently announced that it planned to make the disease a reportable condition.

In the United Kingdom, which has been hit hard by the outbreak, researchers are keeping a close eye on the number of cases in women to assess how the disease is spreading.

At least one case of monkeypox in the United States has occurred in a pregnant woman who delivered. The mother and baby, who received immune globulin as a preventive measure, are doing well, according to health officials.  

“We know that infection can occur through placental transfer. In the case that we are aware of presently, it does not appear that the virus was transmitted,” said John T. Brooks, MD, the CDC’s chief medical officer in the division of HIV prevention, on a July 23 call with clinicians.

While monkeypox can be transmitted in utero and during sexual activity, it also can spread through any close contact with skin lesions or body fluids and possibly through touching contaminated items like clothing or linens, according to the CDC.
 

A preferred vaccine and antiviral in pregnancy

One monkeypox vaccine, Jynneos, is preferred for use during pregnancy, while another, ACAM2000, is contraindicated, the CDC advises.

Jynneos can be offered to people who are pregnant or breastfeeding who are eligible for vaccination based on confirmed or likely contact with cases, ideally within 4 days of exposure. People at high risk for exposure, such as laboratory workers, may receive the vaccine in advance.

Developmental toxicity studies in animals showed no evidence of harm with the Jynneos vaccine, Dr. Jamieson said.

ACAM2000, however, can cause fetal vaccinia and should not be used in people who are pregnant or breastfeeding, according to the CDC.

The Society for Maternal-Fetal Medicine notes that, if treatment for monkeypox is warranted, tecovirimat should be considered the first-line antiviral for pregnant, recently pregnant, and breastfeeding people, in line with CDC guidance.
 

Current outbreak ‘very different,’ but lessons apply

In 2003, some women exposed to monkeypox through contact with infected prairie dogs were pregnant – which is how Dr. Jamieson came to be involved in responding to the outbreak and studying the effects of the virus in pregnancy.

“When this resurfaced this year, of course it caught my attention,” Dr. Jamieson said. The extensive person-to-person transmission and far greater number of cases today make the current outbreak “very different” from the prior one, she said.

But key principles in managing the disease and understanding its potential risks in pregnancy – despite relatively limited information – remain the same.

“Whenever you are looking at an infectious disease, you want to think about, are pregnant persons more susceptible or more likely to have severe disease,” Dr. Jamieson said. Smallpox, a similar orthopoxvirus, “is more severe during pregnancy with a higher case fatality rate,” which is one reason for concern with monkeypox in this population.

In terms of pregnancy outcomes, researchers have data from only a handful of confirmed cases of monkeypox, which makes it difficult to draw conclusions, Dr. Jamieson said. A review of five cases from outside the United States in prior years found that three resulted in loss of the pregnancy. One resulted in preterm delivery of an infant who subsequently died. One child was apparently healthy and born at term.
 

Addition to the differential diagnosis

A separate team of researchers has proposed a clinical management algorithm for pregnant women with suspected exposure to monkeypox.

“Clinicians must maintain a high index of suspicion for monkeypox virus in any pregnant woman presenting with lymphadenopathy and vesiculopustular rash – including rash localized to the genital or perianal region – even if there are no apparent epidemiological links,” Pradip Dashraath, MBBS, National University Hospital, Singapore, and coauthors wrote in The Lancet.

Jamieson echoed the call for increased vigilance.

“As ob.gyns., people may present to us with genital lesions concerning for sexually transmitted infection. And it is important to include monkeypox in our differential,” Dr. Jamieson said. “We are trying to get the word out that it needs to be part of what you think about when you see a patient with genital ulcers.”

Health care professionals have acquired monkeypox through contact with patients or fomites, so clinicians should be sure to use appropriate precautions when evaluating patients who might have monkeypox, Dr. Jamieson added. Appropriate protective measures include wearing a gown, gloves, eye protection, and an N95.

A version of this article first appeared on Medscape.com.

In creating a guide about monkeypox for ob.gyns., Denise J. Jamieson, MD, MPH, turned to research she relied on during another outbreak of the disease nearly 20 years ago.

Dr. Jamieson, the James Robert McCord Professor and chair of the department of gynecology and obstetrics at Emory Healthcare, Atlanta, had been working for the Centers for Disease Control and Prevention in 2003 when doctors diagnosed monkeypox in several states.

That year, the virus was mainly transmitted by contact with pet prairie dogs, including in childcare and school settings. Of the approximately 70 suspected and confirmed cases, 55% occurred in female patients, according to one study .

Dr. Jamieson, an obstetrician with a focus on emerging infectious diseases, and colleagues at the agency published a commentary in Obstetrics & Gynecology highlighting the need for physicians to stay up to date with relevant information about the virus.

Fast forward to 2022: Dr. Jamieson – again with coauthors from the CDC – is delivering a similar message in the same journal about the need for clinicians to be prepared for this virus.

“Most ob.gyns. have never seen a case of monkeypox virus infection and may not be aware of testing, treatment, or pre-exposure or postexposure vaccine options,” she and her coauthors wrote in a primer published online.

But if a woman were to contract the virus, her ob.gyn. might well be the first clinician she called. “We are often the first people, the first physicians to see and evaluate women with various symptoms,” Dr. Jamieson said.

To promptly diagnose, treat, and prevent further spread of monkeypox, ob.gyns. need up-to-date information, Dr. Jamieson and colleagues said.

Based on data from related viruses like smallpox, monkeypox may be more severe in pregnant women and entail risk for adverse pregnancy outcomes, Dr. Jamieson said.
 

Outliers

So far this year, monkeypox has predominantly spread among men who have sex with men. Cases have occurred in women, however, some of whom have required hospitalization.

According to the CDC, as of July 25, 1,373 cases of monkeypox in the United States were in men and 13 in women. The total confirmed case count exceeded 5,800 as of Aug. 1. The agency recently announced that it planned to make the disease a reportable condition.

In the United Kingdom, which has been hit hard by the outbreak, researchers are keeping a close eye on the number of cases in women to assess how the disease is spreading.

At least one case of monkeypox in the United States has occurred in a pregnant woman who delivered. The mother and baby, who received immune globulin as a preventive measure, are doing well, according to health officials.  

“We know that infection can occur through placental transfer. In the case that we are aware of presently, it does not appear that the virus was transmitted,” said John T. Brooks, MD, the CDC’s chief medical officer in the division of HIV prevention, on a July 23 call with clinicians.

While monkeypox can be transmitted in utero and during sexual activity, it also can spread through any close contact with skin lesions or body fluids and possibly through touching contaminated items like clothing or linens, according to the CDC.
 

A preferred vaccine and antiviral in pregnancy

One monkeypox vaccine, Jynneos, is preferred for use during pregnancy, while another, ACAM2000, is contraindicated, the CDC advises.

Jynneos can be offered to people who are pregnant or breastfeeding who are eligible for vaccination based on confirmed or likely contact with cases, ideally within 4 days of exposure. People at high risk for exposure, such as laboratory workers, may receive the vaccine in advance.

Developmental toxicity studies in animals showed no evidence of harm with the Jynneos vaccine, Dr. Jamieson said.

ACAM2000, however, can cause fetal vaccinia and should not be used in people who are pregnant or breastfeeding, according to the CDC.

The Society for Maternal-Fetal Medicine notes that, if treatment for monkeypox is warranted, tecovirimat should be considered the first-line antiviral for pregnant, recently pregnant, and breastfeeding people, in line with CDC guidance.
 

Current outbreak ‘very different,’ but lessons apply

In 2003, some women exposed to monkeypox through contact with infected prairie dogs were pregnant – which is how Dr. Jamieson came to be involved in responding to the outbreak and studying the effects of the virus in pregnancy.

“When this resurfaced this year, of course it caught my attention,” Dr. Jamieson said. The extensive person-to-person transmission and far greater number of cases today make the current outbreak “very different” from the prior one, she said.

But key principles in managing the disease and understanding its potential risks in pregnancy – despite relatively limited information – remain the same.

“Whenever you are looking at an infectious disease, you want to think about, are pregnant persons more susceptible or more likely to have severe disease,” Dr. Jamieson said. Smallpox, a similar orthopoxvirus, “is more severe during pregnancy with a higher case fatality rate,” which is one reason for concern with monkeypox in this population.

In terms of pregnancy outcomes, researchers have data from only a handful of confirmed cases of monkeypox, which makes it difficult to draw conclusions, Dr. Jamieson said. A review of five cases from outside the United States in prior years found that three resulted in loss of the pregnancy. One resulted in preterm delivery of an infant who subsequently died. One child was apparently healthy and born at term.
 

Addition to the differential diagnosis

A separate team of researchers has proposed a clinical management algorithm for pregnant women with suspected exposure to monkeypox.

“Clinicians must maintain a high index of suspicion for monkeypox virus in any pregnant woman presenting with lymphadenopathy and vesiculopustular rash – including rash localized to the genital or perianal region – even if there are no apparent epidemiological links,” Pradip Dashraath, MBBS, National University Hospital, Singapore, and coauthors wrote in The Lancet.

Jamieson echoed the call for increased vigilance.

“As ob.gyns., people may present to us with genital lesions concerning for sexually transmitted infection. And it is important to include monkeypox in our differential,” Dr. Jamieson said. “We are trying to get the word out that it needs to be part of what you think about when you see a patient with genital ulcers.”

Health care professionals have acquired monkeypox through contact with patients or fomites, so clinicians should be sure to use appropriate precautions when evaluating patients who might have monkeypox, Dr. Jamieson added. Appropriate protective measures include wearing a gown, gloves, eye protection, and an N95.

A version of this article first appeared on Medscape.com.

In creating a guide about monkeypox for ob.gyns., Denise J. Jamieson, MD, MPH, turned to research she relied on during another outbreak of the disease nearly 20 years ago.

Dr. Jamieson, the James Robert McCord Professor and chair of the department of gynecology and obstetrics at Emory Healthcare, Atlanta, had been working for the Centers for Disease Control and Prevention in 2003 when doctors diagnosed monkeypox in several states.

That year, the virus was mainly transmitted by contact with pet prairie dogs, including in childcare and school settings. Of the approximately 70 suspected and confirmed cases, 55% occurred in female patients, according to one study .

Dr. Jamieson, an obstetrician with a focus on emerging infectious diseases, and colleagues at the agency published a commentary in Obstetrics & Gynecology highlighting the need for physicians to stay up to date with relevant information about the virus.

Fast forward to 2022: Dr. Jamieson – again with coauthors from the CDC – is delivering a similar message in the same journal about the need for clinicians to be prepared for this virus.

“Most ob.gyns. have never seen a case of monkeypox virus infection and may not be aware of testing, treatment, or pre-exposure or postexposure vaccine options,” she and her coauthors wrote in a primer published online.

But if a woman were to contract the virus, her ob.gyn. might well be the first clinician she called. “We are often the first people, the first physicians to see and evaluate women with various symptoms,” Dr. Jamieson said.

To promptly diagnose, treat, and prevent further spread of monkeypox, ob.gyns. need up-to-date information, Dr. Jamieson and colleagues said.

Based on data from related viruses like smallpox, monkeypox may be more severe in pregnant women and entail risk for adverse pregnancy outcomes, Dr. Jamieson said.
 

Outliers

So far this year, monkeypox has predominantly spread among men who have sex with men. Cases have occurred in women, however, some of whom have required hospitalization.

According to the CDC, as of July 25, 1,373 cases of monkeypox in the United States were in men and 13 in women. The total confirmed case count exceeded 5,800 as of Aug. 1. The agency recently announced that it planned to make the disease a reportable condition.

In the United Kingdom, which has been hit hard by the outbreak, researchers are keeping a close eye on the number of cases in women to assess how the disease is spreading.

At least one case of monkeypox in the United States has occurred in a pregnant woman who delivered. The mother and baby, who received immune globulin as a preventive measure, are doing well, according to health officials.  

“We know that infection can occur through placental transfer. In the case that we are aware of presently, it does not appear that the virus was transmitted,” said John T. Brooks, MD, the CDC’s chief medical officer in the division of HIV prevention, on a July 23 call with clinicians.

While monkeypox can be transmitted in utero and during sexual activity, it also can spread through any close contact with skin lesions or body fluids and possibly through touching contaminated items like clothing or linens, according to the CDC.
 

A preferred vaccine and antiviral in pregnancy

One monkeypox vaccine, Jynneos, is preferred for use during pregnancy, while another, ACAM2000, is contraindicated, the CDC advises.

Jynneos can be offered to people who are pregnant or breastfeeding who are eligible for vaccination based on confirmed or likely contact with cases, ideally within 4 days of exposure. People at high risk for exposure, such as laboratory workers, may receive the vaccine in advance.

Developmental toxicity studies in animals showed no evidence of harm with the Jynneos vaccine, Dr. Jamieson said.

ACAM2000, however, can cause fetal vaccinia and should not be used in people who are pregnant or breastfeeding, according to the CDC.

The Society for Maternal-Fetal Medicine notes that, if treatment for monkeypox is warranted, tecovirimat should be considered the first-line antiviral for pregnant, recently pregnant, and breastfeeding people, in line with CDC guidance.
 

Current outbreak ‘very different,’ but lessons apply

In 2003, some women exposed to monkeypox through contact with infected prairie dogs were pregnant – which is how Dr. Jamieson came to be involved in responding to the outbreak and studying the effects of the virus in pregnancy.

“When this resurfaced this year, of course it caught my attention,” Dr. Jamieson said. The extensive person-to-person transmission and far greater number of cases today make the current outbreak “very different” from the prior one, she said.

But key principles in managing the disease and understanding its potential risks in pregnancy – despite relatively limited information – remain the same.

“Whenever you are looking at an infectious disease, you want to think about, are pregnant persons more susceptible or more likely to have severe disease,” Dr. Jamieson said. Smallpox, a similar orthopoxvirus, “is more severe during pregnancy with a higher case fatality rate,” which is one reason for concern with monkeypox in this population.

In terms of pregnancy outcomes, researchers have data from only a handful of confirmed cases of monkeypox, which makes it difficult to draw conclusions, Dr. Jamieson said. A review of five cases from outside the United States in prior years found that three resulted in loss of the pregnancy. One resulted in preterm delivery of an infant who subsequently died. One child was apparently healthy and born at term.
 

Addition to the differential diagnosis

A separate team of researchers has proposed a clinical management algorithm for pregnant women with suspected exposure to monkeypox.

“Clinicians must maintain a high index of suspicion for monkeypox virus in any pregnant woman presenting with lymphadenopathy and vesiculopustular rash – including rash localized to the genital or perianal region – even if there are no apparent epidemiological links,” Pradip Dashraath, MBBS, National University Hospital, Singapore, and coauthors wrote in The Lancet.

Jamieson echoed the call for increased vigilance.

“As ob.gyns., people may present to us with genital lesions concerning for sexually transmitted infection. And it is important to include monkeypox in our differential,” Dr. Jamieson said. “We are trying to get the word out that it needs to be part of what you think about when you see a patient with genital ulcers.”

Health care professionals have acquired monkeypox through contact with patients or fomites, so clinicians should be sure to use appropriate precautions when evaluating patients who might have monkeypox, Dr. Jamieson added. Appropriate protective measures include wearing a gown, gloves, eye protection, and an N95.

A version of this article first appeared on Medscape.com.

As cases of monkeypox continue to mount in the United States and abroad, infectious disease experts are closely monitoring one group of people in particular: women.

So far, the overwhelming majority of cases of the viral disease have been reported in men who have sex with men. But in recent days, officials have learned of a handful of cases in women – possibly indicating that the outbreak may be widening.

Researchers are keeping close tabs on the proportion of cases in women to “assess whether the outbreak is moving away” from networks of men who have sex with men, where most of the initial cases have been identified, according to a briefing from the UK Health Security Agency (UKHSA).

“There is insufficient evidence to support a change in the transmission dynamics,” the agency said. “However, over the last few weeks the proportion of female cases has been increasing, so this trend needs to be monitored closely.”

A global collaboration of researchers and clinicians recently described 528 cases of monkeypox in 16 countries – but none were in women.

Since data collection for that study ended in June, the research group has confirmed cases in women, said study coauthor John P. Thornhill, MD, PhD, consultant physician in sexual health and HIV and clinical senior lecturer at Barts Health NHS Trust and Queen Mary University of London.

“Cases in women have certainly been reported but are currently far less common,” Dr. Thornhill told this news organization.

Although infections in women have been outliers during the current outbreak, they can be severe when they do occur. Several women in England have been hospitalized with severe symptoms.

A similar pattern has been seen in New York City, where just one woman is among the 639 total cases, according to a July 21 report from the city’s health agency.

Researchers have recently published guidance on monkeypox for ob.gyns., maternal-fetal medicine subspecialists, and people who are pregnant or breastfeeding in anticipation of the possibility of more cases in women.

The Centers for Disease Control and Prevention advises that “pregnant, recently pregnant, and breastfeeding people should be prioritized for medical treatment” of monkeypox if needed. 

One monkeypox vaccine, Jynneos, can be offered to people who are pregnant or breastfeeding and are otherwise eligible for vaccination on the basis of confirmed or likely contact with cases, ideally within 4 days of exposure. Some people at high risk for exposure, such as laboratory workers, may receive the vaccine preemptively.

Another vaccine, ACAM2000, is contraindicated in people who are pregnant or breastfeeding, according to the CDC.
 

Transmission dynamics

Investigators have not yet identified substantial spread of monkeypox beyond men who have sex with men, although transmission among household contacts, including women and children, has been reported.

Most initial infections during the current outbreak occurred during sexual activity. But monkeypox can spread through any close contact with skin lesions or body fluids and possibly through touching contaminated items like clothing or linens, according to the CDC. It also may spread from mother to child in utero.

Infected pets have been known to spread the disease as well. A multistate monkeypox outbreak in the United States in 2003 was linked to pet prairie dogs, including in childcare and school settings. That year, 55% of the 71 cases occurred in female patients.
 

More testing, higher positivity rates in men

Since May, more men than women in the United Kingdom have undergone testing for monkeypox, with 3,467 tests in men versus 447 tests in women. Among those tested, the positivity rate has been far higher in men than in women, 54% versus 2.2%, respectively.

As of July 20, about 0.65% of U.K. cases with known gender were in women. Two weeks prior, about 0.4% were in women.

In all, 13 monkeypox cases in England have been in women, and four had severe manifestations that required hospitalization, according to the UKHSA.

Globally, more than 16,000 monkeypox cases have been reported, according to the World Health Organization. The agency said that it plans to rename the disease to reduce stigma.
 

Monkeypox and pregnancy

Ob.gyns. are often on the “front line in terms of identifying people with infectious diseases,” said Denise J. Jamieson, MD, MPH, Emory University, Atlanta. Dr. Jamieson coauthored “A Primer on Monkeypox Virus for Obstetrician-Gynecologists,” published in Obstetrics & Gynecology.

“Obstetricians need to be aware of what infectious diseases are circulating and be aware of what is going on in the community,” she said.

With monkeypox, “it is anybody’s guess as to how widespread this is going to be,” Dr. Jamieson said.

“The initial monkeypox cases in the current outbreak have been predominately but not exclusively among men who have sex with men; enhanced transmission in this group may be facilitated by sexual activity and spread through complex sexual networks,” Dr. Thornhill said. “As the outbreak continues, we will likely see more monkeypox infections” outside that group.

“Those working in sexual health should have a high index of suspicion in all individuals presenting with genital and oral ulcers and those with proctitis,” he added.

During previous monkeypox outbreaks, the chain of household transmissions has been short, typically two or three people, said Chloe M. Orkin, MD, professor of HIV medicine at Queen Mary University of London. Dr. Orkin directs the Sexual Health and HIV All East Research (SHARE) Collaborative, which has worked to compile the international case series.

Though monkeypox has mainly been transmitted among men who have sex with men, not all identify as gay and some may also have female and nonbinary partners, Dr. Orkin said.

“Clinicians should bear this in mind when examining any person,” she said.

A version of this article first appeared on Medscape.com.

As cases of monkeypox continue to mount in the United States and abroad, infectious disease experts are closely monitoring one group of people in particular: women.

So far, the overwhelming majority of cases of the viral disease have been reported in men who have sex with men. But in recent days, officials have learned of a handful of cases in women – possibly indicating that the outbreak may be widening.

Researchers are keeping close tabs on the proportion of cases in women to “assess whether the outbreak is moving away” from networks of men who have sex with men, where most of the initial cases have been identified, according to a briefing from the UK Health Security Agency (UKHSA).

“There is insufficient evidence to support a change in the transmission dynamics,” the agency said. “However, over the last few weeks the proportion of female cases has been increasing, so this trend needs to be monitored closely.”

A global collaboration of researchers and clinicians recently described 528 cases of monkeypox in 16 countries – but none were in women.

Since data collection for that study ended in June, the research group has confirmed cases in women, said study coauthor John P. Thornhill, MD, PhD, consultant physician in sexual health and HIV and clinical senior lecturer at Barts Health NHS Trust and Queen Mary University of London.

“Cases in women have certainly been reported but are currently far less common,” Dr. Thornhill told this news organization.

Although infections in women have been outliers during the current outbreak, they can be severe when they do occur. Several women in England have been hospitalized with severe symptoms.

A similar pattern has been seen in New York City, where just one woman is among the 639 total cases, according to a July 21 report from the city’s health agency.

Researchers have recently published guidance on monkeypox for ob.gyns., maternal-fetal medicine subspecialists, and people who are pregnant or breastfeeding in anticipation of the possibility of more cases in women.

The Centers for Disease Control and Prevention advises that “pregnant, recently pregnant, and breastfeeding people should be prioritized for medical treatment” of monkeypox if needed. 

One monkeypox vaccine, Jynneos, can be offered to people who are pregnant or breastfeeding and are otherwise eligible for vaccination on the basis of confirmed or likely contact with cases, ideally within 4 days of exposure. Some people at high risk for exposure, such as laboratory workers, may receive the vaccine preemptively.

Another vaccine, ACAM2000, is contraindicated in people who are pregnant or breastfeeding, according to the CDC.
 

Transmission dynamics

Investigators have not yet identified substantial spread of monkeypox beyond men who have sex with men, although transmission among household contacts, including women and children, has been reported.

Most initial infections during the current outbreak occurred during sexual activity. But monkeypox can spread through any close contact with skin lesions or body fluids and possibly through touching contaminated items like clothing or linens, according to the CDC. It also may spread from mother to child in utero.

Infected pets have been known to spread the disease as well. A multistate monkeypox outbreak in the United States in 2003 was linked to pet prairie dogs, including in childcare and school settings. That year, 55% of the 71 cases occurred in female patients.
 

More testing, higher positivity rates in men

Since May, more men than women in the United Kingdom have undergone testing for monkeypox, with 3,467 tests in men versus 447 tests in women. Among those tested, the positivity rate has been far higher in men than in women, 54% versus 2.2%, respectively.

As of July 20, about 0.65% of U.K. cases with known gender were in women. Two weeks prior, about 0.4% were in women.

In all, 13 monkeypox cases in England have been in women, and four had severe manifestations that required hospitalization, according to the UKHSA.

Globally, more than 16,000 monkeypox cases have been reported, according to the World Health Organization. The agency said that it plans to rename the disease to reduce stigma.
 

Monkeypox and pregnancy

Ob.gyns. are often on the “front line in terms of identifying people with infectious diseases,” said Denise J. Jamieson, MD, MPH, Emory University, Atlanta. Dr. Jamieson coauthored “A Primer on Monkeypox Virus for Obstetrician-Gynecologists,” published in Obstetrics & Gynecology.

“Obstetricians need to be aware of what infectious diseases are circulating and be aware of what is going on in the community,” she said.

With monkeypox, “it is anybody’s guess as to how widespread this is going to be,” Dr. Jamieson said.

“The initial monkeypox cases in the current outbreak have been predominately but not exclusively among men who have sex with men; enhanced transmission in this group may be facilitated by sexual activity and spread through complex sexual networks,” Dr. Thornhill said. “As the outbreak continues, we will likely see more monkeypox infections” outside that group.

“Those working in sexual health should have a high index of suspicion in all individuals presenting with genital and oral ulcers and those with proctitis,” he added.

During previous monkeypox outbreaks, the chain of household transmissions has been short, typically two or three people, said Chloe M. Orkin, MD, professor of HIV medicine at Queen Mary University of London. Dr. Orkin directs the Sexual Health and HIV All East Research (SHARE) Collaborative, which has worked to compile the international case series.

Though monkeypox has mainly been transmitted among men who have sex with men, not all identify as gay and some may also have female and nonbinary partners, Dr. Orkin said.

“Clinicians should bear this in mind when examining any person,” she said.

A version of this article first appeared on Medscape.com.

As cases of monkeypox continue to mount in the United States and abroad, infectious disease experts are closely monitoring one group of people in particular: women.

So far, the overwhelming majority of cases of the viral disease have been reported in men who have sex with men. But in recent days, officials have learned of a handful of cases in women – possibly indicating that the outbreak may be widening.

Researchers are keeping close tabs on the proportion of cases in women to “assess whether the outbreak is moving away” from networks of men who have sex with men, where most of the initial cases have been identified, according to a briefing from the UK Health Security Agency (UKHSA).

“There is insufficient evidence to support a change in the transmission dynamics,” the agency said. “However, over the last few weeks the proportion of female cases has been increasing, so this trend needs to be monitored closely.”

A global collaboration of researchers and clinicians recently described 528 cases of monkeypox in 16 countries – but none were in women.

Since data collection for that study ended in June, the research group has confirmed cases in women, said study coauthor John P. Thornhill, MD, PhD, consultant physician in sexual health and HIV and clinical senior lecturer at Barts Health NHS Trust and Queen Mary University of London.

“Cases in women have certainly been reported but are currently far less common,” Dr. Thornhill told this news organization.

Although infections in women have been outliers during the current outbreak, they can be severe when they do occur. Several women in England have been hospitalized with severe symptoms.

A similar pattern has been seen in New York City, where just one woman is among the 639 total cases, according to a July 21 report from the city’s health agency.

Researchers have recently published guidance on monkeypox for ob.gyns., maternal-fetal medicine subspecialists, and people who are pregnant or breastfeeding in anticipation of the possibility of more cases in women.

The Centers for Disease Control and Prevention advises that “pregnant, recently pregnant, and breastfeeding people should be prioritized for medical treatment” of monkeypox if needed. 

One monkeypox vaccine, Jynneos, can be offered to people who are pregnant or breastfeeding and are otherwise eligible for vaccination on the basis of confirmed or likely contact with cases, ideally within 4 days of exposure. Some people at high risk for exposure, such as laboratory workers, may receive the vaccine preemptively.

Another vaccine, ACAM2000, is contraindicated in people who are pregnant or breastfeeding, according to the CDC.
 

Transmission dynamics

Investigators have not yet identified substantial spread of monkeypox beyond men who have sex with men, although transmission among household contacts, including women and children, has been reported.

Most initial infections during the current outbreak occurred during sexual activity. But monkeypox can spread through any close contact with skin lesions or body fluids and possibly through touching contaminated items like clothing or linens, according to the CDC. It also may spread from mother to child in utero.

Infected pets have been known to spread the disease as well. A multistate monkeypox outbreak in the United States in 2003 was linked to pet prairie dogs, including in childcare and school settings. That year, 55% of the 71 cases occurred in female patients.
 

More testing, higher positivity rates in men

Since May, more men than women in the United Kingdom have undergone testing for monkeypox, with 3,467 tests in men versus 447 tests in women. Among those tested, the positivity rate has been far higher in men than in women, 54% versus 2.2%, respectively.

As of July 20, about 0.65% of U.K. cases with known gender were in women. Two weeks prior, about 0.4% were in women.

In all, 13 monkeypox cases in England have been in women, and four had severe manifestations that required hospitalization, according to the UKHSA.

Globally, more than 16,000 monkeypox cases have been reported, according to the World Health Organization. The agency said that it plans to rename the disease to reduce stigma.
 

Monkeypox and pregnancy

Ob.gyns. are often on the “front line in terms of identifying people with infectious diseases,” said Denise J. Jamieson, MD, MPH, Emory University, Atlanta. Dr. Jamieson coauthored “A Primer on Monkeypox Virus for Obstetrician-Gynecologists,” published in Obstetrics & Gynecology.

“Obstetricians need to be aware of what infectious diseases are circulating and be aware of what is going on in the community,” she said.

With monkeypox, “it is anybody’s guess as to how widespread this is going to be,” Dr. Jamieson said.

“The initial monkeypox cases in the current outbreak have been predominately but not exclusively among men who have sex with men; enhanced transmission in this group may be facilitated by sexual activity and spread through complex sexual networks,” Dr. Thornhill said. “As the outbreak continues, we will likely see more monkeypox infections” outside that group.

“Those working in sexual health should have a high index of suspicion in all individuals presenting with genital and oral ulcers and those with proctitis,” he added.

During previous monkeypox outbreaks, the chain of household transmissions has been short, typically two or three people, said Chloe M. Orkin, MD, professor of HIV medicine at Queen Mary University of London. Dr. Orkin directs the Sexual Health and HIV All East Research (SHARE) Collaborative, which has worked to compile the international case series.

Though monkeypox has mainly been transmitted among men who have sex with men, not all identify as gay and some may also have female and nonbinary partners, Dr. Orkin said.

“Clinicians should bear this in mind when examining any person,” she said.

A version of this article first appeared on Medscape.com.

Not long ago, a pediatrician working in a local urgent care clinic called me about a teenage girl with a pruritic rash. She described vesicles and pustules located primarily on the face and arms with no surrounding cellulitis or other exam findings.

“She probably has impetigo,” my colleague said. “But I took a travel and exposure history and learned that her grandma had recently returned home from visiting family in the Congo. Do you think I need to worry about monkeypox?”

While most pediatricians in the United States have never seen a case of monkeypox, the virus is not new. An orthopox, it belongs to the same genus that includes smallpox and cowpox viruses. It was discovered in 1958 when two colonies of monkeys kept for research developed pox-like rashes. The earliest human case was reported in 1970 in the Democratic Republic of Congo and now the virus is endemic in some counties in Central and West Africa.

Monkeypox virus is a zoonotic disease – it can spread from animals to people. Rodents and other small mammals – not monkeys – are thought to be the most likely reservoir. The virus typically spreads from person to person through close contact with skin or respiratory secretions or contact with contaminated fomites. Typical infection begins with fever, lymphadenopathy, and flulike symptoms that include headache and malaise. One to four days after the onset of fever, the characteristic rash begins as macular lesions that evolve into papules, then vesicles, and finally pustules. Pustular lesions are deep-seated, well circumscribed, and are usually the same size and in the same stage of development on a given body site. The rash often starts on the face or the mouth, and then moves to the extremities, including the palms and soles. Over time, the lesions umbilicate and ultimately crust over.

On May 20, the Centers for Disease Control and Prevention issued a Health Advisory describing a case of monkeypox in a patient in Massachusetts. A single case normally wouldn’t cause too much alarm. In fact, there were two cases reported in the United States in 2021, both in travelers returning to the United States from Nigeria, a country in which the virus is endemic. No transmissions from these individuals to close contacts were identified.

The Massachusetts case was remarkable for two reasons. It occurred in an individual who had recently returned from a trip to Canada, which is not a country in which the virus is endemic. Additionally, it occurred in the context of a global outbreak of monkey pox that has, to date, disproportionately affected individuals who identify as men who have sex with men. Patients have often lacked the characteristic prodrome and many have had rash localized to the perianal and genital area, with or without symptoms of proctitis (anorectal pain, tenesmus, and bleeding). Clinically, some lesions mimicked sexually transmitted infections that the occur in the anogenital area, including herpes, syphilis, and lymphogranuloma venereum.

As of May 31, 2022, 17 persons in nine states had been diagnosed with presumed monkeypox virus infection. They ranged in age from 28 to 61 years and 16/17 identified as MSM. Fourteen reported international travel in the 3 weeks before developing symptoms. As of June 12, that number had grown to 53, while worldwide the number of confirmed and suspected cases reached 1,584. Up-to-date case counts are available at https://ourworldindata.org/monkeypox.

Back on the phone, my colleague laughed a little nervously. “I guess I’m not really worried about monkeypox in my patient.” She paused and then asked, “This isn’t going to be the next pandemic, is it?”

Public health experts at the Centers for Disease Control and Prevention and the World Health Organization have been reassuring in that regard. Two vaccines are available for the prevention of monkeypox. JYNNEOS is a nonreplicating live viral vaccine licensed as a two-dose series to prevent both monkeypox and smallpox. ACAM 2000 is a live Vaccinia virus preparation licensed to prevent smallpox. These vaccines are effective when given before exposure but are thought to also beneficial when given as postexposure prophylaxis. According to the CDC, vaccination within 4 days of exposure can prevent the development of disease. Vaccination within 14 days of exposure may not prevent the development of disease but may lessen symptoms. Treatment is generally supportive but antiviral therapy could be considered for individuals with severe disease. Tecovirmat is Food and Drug Administration approved for the treatment of smallpox but is available under nonresearch Expanded Access Investigational New Drug (EA-IND) protocol for the treatment of children and adults with severe orthopox infections, including monkeypox.

So, what’s a pediatrician to do? Take a good travel history, as my colleague did, because that is good medicine. At this point in an outbreak though, a lack of travel does not exclude the diagnosis. Perform a thorough exam of skin and mucosal areas. When there are rashes in the genital or perianal area, consider the possibility of monkeypox in addition to typical sexually transmitted infections. Ask about exposure to other persons with similar rashes, as well as close or intimate contact with a persons in a social network experiencing monkeypox infections. This includes MSM who meet partners through an online website, app, or at social events. Monkeypox can also be spread through contact with an animal (dead or alive) that is an African endemic species or use of a product derived from such animals. Public health experts encourage clinicians to be alert for rash illnesses consistent with monkeypox, regardless of a patient’s gender or sexual orientation, history of international travel, or specific risk factors.

Pediatricians see many kids with rashes, and while cases of monkeypox climb daily, the disease is still very rare. Given the media coverage of the outbreak, pediatricians should be prepared for questions from patients and their parents. Clinicians who suspect a case of monkeypox should contact their local or state health department for guidance and the need for testing. Tips for recognizing monkeypox and distinguishing it from more common viral illnesses such as chicken pox are available at www.cdc.gov/poxvirus/monkeypox/clinicians/clinical-recognition.html.

Dr. Bryant is a pediatrician specializing in infectious diseases at the University of Louisville (Ky.) and Norton Children’s Hospital, also in Louisville. She said she had no relevant financial disclosures. Email her at pdnews@mdedge.com.

Not long ago, a pediatrician working in a local urgent care clinic called me about a teenage girl with a pruritic rash. She described vesicles and pustules located primarily on the face and arms with no surrounding cellulitis or other exam findings.

“She probably has impetigo,” my colleague said. “But I took a travel and exposure history and learned that her grandma had recently returned home from visiting family in the Congo. Do you think I need to worry about monkeypox?”

While most pediatricians in the United States have never seen a case of monkeypox, the virus is not new. An orthopox, it belongs to the same genus that includes smallpox and cowpox viruses. It was discovered in 1958 when two colonies of monkeys kept for research developed pox-like rashes. The earliest human case was reported in 1970 in the Democratic Republic of Congo and now the virus is endemic in some counties in Central and West Africa.

Monkeypox virus is a zoonotic disease – it can spread from animals to people. Rodents and other small mammals – not monkeys – are thought to be the most likely reservoir. The virus typically spreads from person to person through close contact with skin or respiratory secretions or contact with contaminated fomites. Typical infection begins with fever, lymphadenopathy, and flulike symptoms that include headache and malaise. One to four days after the onset of fever, the characteristic rash begins as macular lesions that evolve into papules, then vesicles, and finally pustules. Pustular lesions are deep-seated, well circumscribed, and are usually the same size and in the same stage of development on a given body site. The rash often starts on the face or the mouth, and then moves to the extremities, including the palms and soles. Over time, the lesions umbilicate and ultimately crust over.

On May 20, the Centers for Disease Control and Prevention issued a Health Advisory describing a case of monkeypox in a patient in Massachusetts. A single case normally wouldn’t cause too much alarm. In fact, there were two cases reported in the United States in 2021, both in travelers returning to the United States from Nigeria, a country in which the virus is endemic. No transmissions from these individuals to close contacts were identified.

The Massachusetts case was remarkable for two reasons. It occurred in an individual who had recently returned from a trip to Canada, which is not a country in which the virus is endemic. Additionally, it occurred in the context of a global outbreak of monkey pox that has, to date, disproportionately affected individuals who identify as men who have sex with men. Patients have often lacked the characteristic prodrome and many have had rash localized to the perianal and genital area, with or without symptoms of proctitis (anorectal pain, tenesmus, and bleeding). Clinically, some lesions mimicked sexually transmitted infections that the occur in the anogenital area, including herpes, syphilis, and lymphogranuloma venereum.

As of May 31, 2022, 17 persons in nine states had been diagnosed with presumed monkeypox virus infection. They ranged in age from 28 to 61 years and 16/17 identified as MSM. Fourteen reported international travel in the 3 weeks before developing symptoms. As of June 12, that number had grown to 53, while worldwide the number of confirmed and suspected cases reached 1,584. Up-to-date case counts are available at https://ourworldindata.org/monkeypox.

Back on the phone, my colleague laughed a little nervously. “I guess I’m not really worried about monkeypox in my patient.” She paused and then asked, “This isn’t going to be the next pandemic, is it?”

Public health experts at the Centers for Disease Control and Prevention and the World Health Organization have been reassuring in that regard. Two vaccines are available for the prevention of monkeypox. JYNNEOS is a nonreplicating live viral vaccine licensed as a two-dose series to prevent both monkeypox and smallpox. ACAM 2000 is a live Vaccinia virus preparation licensed to prevent smallpox. These vaccines are effective when given before exposure but are thought to also beneficial when given as postexposure prophylaxis. According to the CDC, vaccination within 4 days of exposure can prevent the development of disease. Vaccination within 14 days of exposure may not prevent the development of disease but may lessen symptoms. Treatment is generally supportive but antiviral therapy could be considered for individuals with severe disease. Tecovirmat is Food and Drug Administration approved for the treatment of smallpox but is available under nonresearch Expanded Access Investigational New Drug (EA-IND) protocol for the treatment of children and adults with severe orthopox infections, including monkeypox.

So, what’s a pediatrician to do? Take a good travel history, as my colleague did, because that is good medicine. At this point in an outbreak though, a lack of travel does not exclude the diagnosis. Perform a thorough exam of skin and mucosal areas. When there are rashes in the genital or perianal area, consider the possibility of monkeypox in addition to typical sexually transmitted infections. Ask about exposure to other persons with similar rashes, as well as close or intimate contact with a persons in a social network experiencing monkeypox infections. This includes MSM who meet partners through an online website, app, or at social events. Monkeypox can also be spread through contact with an animal (dead or alive) that is an African endemic species or use of a product derived from such animals. Public health experts encourage clinicians to be alert for rash illnesses consistent with monkeypox, regardless of a patient’s gender or sexual orientation, history of international travel, or specific risk factors.

Pediatricians see many kids with rashes, and while cases of monkeypox climb daily, the disease is still very rare. Given the media coverage of the outbreak, pediatricians should be prepared for questions from patients and their parents. Clinicians who suspect a case of monkeypox should contact their local or state health department for guidance and the need for testing. Tips for recognizing monkeypox and distinguishing it from more common viral illnesses such as chicken pox are available at www.cdc.gov/poxvirus/monkeypox/clinicians/clinical-recognition.html.

Dr. Bryant is a pediatrician specializing in infectious diseases at the University of Louisville (Ky.) and Norton Children’s Hospital, also in Louisville. She said she had no relevant financial disclosures. Email her at pdnews@mdedge.com.

Not long ago, a pediatrician working in a local urgent care clinic called me about a teenage girl with a pruritic rash. She described vesicles and pustules located primarily on the face and arms with no surrounding cellulitis or other exam findings.

“She probably has impetigo,” my colleague said. “But I took a travel and exposure history and learned that her grandma had recently returned home from visiting family in the Congo. Do you think I need to worry about monkeypox?”

While most pediatricians in the United States have never seen a case of monkeypox, the virus is not new. An orthopox, it belongs to the same genus that includes smallpox and cowpox viruses. It was discovered in 1958 when two colonies of monkeys kept for research developed pox-like rashes. The earliest human case was reported in 1970 in the Democratic Republic of Congo and now the virus is endemic in some counties in Central and West Africa.

Monkeypox virus is a zoonotic disease – it can spread from animals to people. Rodents and other small mammals – not monkeys – are thought to be the most likely reservoir. The virus typically spreads from person to person through close contact with skin or respiratory secretions or contact with contaminated fomites. Typical infection begins with fever, lymphadenopathy, and flulike symptoms that include headache and malaise. One to four days after the onset of fever, the characteristic rash begins as macular lesions that evolve into papules, then vesicles, and finally pustules. Pustular lesions are deep-seated, well circumscribed, and are usually the same size and in the same stage of development on a given body site. The rash often starts on the face or the mouth, and then moves to the extremities, including the palms and soles. Over time, the lesions umbilicate and ultimately crust over.

On May 20, the Centers for Disease Control and Prevention issued a Health Advisory describing a case of monkeypox in a patient in Massachusetts. A single case normally wouldn’t cause too much alarm. In fact, there were two cases reported in the United States in 2021, both in travelers returning to the United States from Nigeria, a country in which the virus is endemic. No transmissions from these individuals to close contacts were identified.

The Massachusetts case was remarkable for two reasons. It occurred in an individual who had recently returned from a trip to Canada, which is not a country in which the virus is endemic. Additionally, it occurred in the context of a global outbreak of monkey pox that has, to date, disproportionately affected individuals who identify as men who have sex with men. Patients have often lacked the characteristic prodrome and many have had rash localized to the perianal and genital area, with or without symptoms of proctitis (anorectal pain, tenesmus, and bleeding). Clinically, some lesions mimicked sexually transmitted infections that the occur in the anogenital area, including herpes, syphilis, and lymphogranuloma venereum.

As of May 31, 2022, 17 persons in nine states had been diagnosed with presumed monkeypox virus infection. They ranged in age from 28 to 61 years and 16/17 identified as MSM. Fourteen reported international travel in the 3 weeks before developing symptoms. As of June 12, that number had grown to 53, while worldwide the number of confirmed and suspected cases reached 1,584. Up-to-date case counts are available at https://ourworldindata.org/monkeypox.

Back on the phone, my colleague laughed a little nervously. “I guess I’m not really worried about monkeypox in my patient.” She paused and then asked, “This isn’t going to be the next pandemic, is it?”

Public health experts at the Centers for Disease Control and Prevention and the World Health Organization have been reassuring in that regard. Two vaccines are available for the prevention of monkeypox. JYNNEOS is a nonreplicating live viral vaccine licensed as a two-dose series to prevent both monkeypox and smallpox. ACAM 2000 is a live Vaccinia virus preparation licensed to prevent smallpox. These vaccines are effective when given before exposure but are thought to also beneficial when given as postexposure prophylaxis. According to the CDC, vaccination within 4 days of exposure can prevent the development of disease. Vaccination within 14 days of exposure may not prevent the development of disease but may lessen symptoms. Treatment is generally supportive but antiviral therapy could be considered for individuals with severe disease. Tecovirmat is Food and Drug Administration approved for the treatment of smallpox but is available under nonresearch Expanded Access Investigational New Drug (EA-IND) protocol for the treatment of children and adults with severe orthopox infections, including monkeypox.

So, what’s a pediatrician to do? Take a good travel history, as my colleague did, because that is good medicine. At this point in an outbreak though, a lack of travel does not exclude the diagnosis. Perform a thorough exam of skin and mucosal areas. When there are rashes in the genital or perianal area, consider the possibility of monkeypox in addition to typical sexually transmitted infections. Ask about exposure to other persons with similar rashes, as well as close or intimate contact with a persons in a social network experiencing monkeypox infections. This includes MSM who meet partners through an online website, app, or at social events. Monkeypox can also be spread through contact with an animal (dead or alive) that is an African endemic species or use of a product derived from such animals. Public health experts encourage clinicians to be alert for rash illnesses consistent with monkeypox, regardless of a patient’s gender or sexual orientation, history of international travel, or specific risk factors.

Pediatricians see many kids with rashes, and while cases of monkeypox climb daily, the disease is still very rare. Given the media coverage of the outbreak, pediatricians should be prepared for questions from patients and their parents. Clinicians who suspect a case of monkeypox should contact their local or state health department for guidance and the need for testing. Tips for recognizing monkeypox and distinguishing it from more common viral illnesses such as chicken pox are available at www.cdc.gov/poxvirus/monkeypox/clinicians/clinical-recognition.html.

Dr. Bryant is a pediatrician specializing in infectious diseases at the University of Louisville (Ky.) and Norton Children’s Hospital, also in Louisville. She said she had no relevant financial disclosures. Email her at pdnews@mdedge.com.

The World Health Organization has announced that it will rename the monkeypox virus after a group of scientists voiced concerns that the name is “discriminatory and stigmatizing.”

The virus has infected more than 1,600 people in 39 countries so far this year, the WHO said, including 32 countries where the virus isn’t typically detected.

“WHO is working with partners and experts from around the world on changing the name of monkeypox virus, its clades, and the disease it causes,” Tedros Adhanom Ghebreyesus, PhD, the WHO’s director-general, said during a press briefing.

“We will make announcements about the new names as soon as possible,” he said.

Last week, more than 30 international scientists urged the public health community to change the name of the virus. The scientists posted a letter on June 10, which included support from the Africa Centres for Disease Control and Prevention, noting that the name should change with the ongoing transmission among humans this year.

“The prevailing perception in the international media and scientific literature is that MPXV is endemic in people in some African countries. However, it is well established that nearly all MPXV outbreaks in Africa prior to the 2022 outbreak have been the result of spillover from animals and humans and only rarely have there been reports of sustained human-to-human transmissions,” they wrote.

“In the context of the current global outbreak, continued reference to, and nomenclature of this virus being African is not only inaccurate but is also discriminatory and stigmatizing,” they added.

As one example, they noted, news outlets have used images of African patients to depict the pox lesions, although most stories about the current outbreak have focused on the global north. The Foreign Press Association of Africa has urged the global media to stop using images of Black people to highlight the outbreak in Europe.

“Although the origin of the new global MPXV outbreak is still unknown, there is growing evidence that the most likely scenario is that cross-continent, cryptic human transmission has been ongoing for longer than previously thought,” they wrote.

The WHO has listed two known clades of the monkeypox virus in recent updates – “one identified in West Africa and one in the Congo Basin region.” The group of scientists wrote that this approach is “counter to the best practice of avoiding geographic locations in the nomenclature of diseases and disease groups.”

The scientists proposed a new classification that would name three clades in order of detection – 1, 2, and 3 – for the viral genomes detected in Central Africa, Western Africa, and the localized spillover events detected this year in global north countries. More genome sequencing could uncover additional clades, they noted.

Even within the most recent clade, there is already notable diversity among the genomes, the scientists said. Like the new naming convention adopted for the coronavirus pandemic, the nomenclature for human monkeypox could be donated as “A.1, A.2, A.1.1,” they wrote.

The largest current outbreak is in the United Kingdom, where health officials have detected 524 cases, according to the latest update from the U.K. Health Security Agency.

As of June 15, 72 cases have been reported in the United States, including 15 in California and 15 in New York, according to the latest Centers for Disease Control and Prevention data.

Also on June 15, the WHO published interim guidance on the use of smallpox vaccines for monkeypox. The WHO doesn’t recommend mass vaccination against monkeypox and said vaccines should be used on a case-by-case basis.

The WHO will convene an emergency meeting next week to determine whether the spread of the virus should be considered a global public health emergency.

“The global outbreak of monkeypox is clearly unusual and concerning,” Dr. Tedros said June 15. “It’s for that reason that I have decided to convene the emergency committee under the International Health Regulations next week to assess whether this outbreak represents a public health emergency of international concern.”

A version of this article first appeared on WebMD.com.

The World Health Organization has announced that it will rename the monkeypox virus after a group of scientists voiced concerns that the name is “discriminatory and stigmatizing.”

The virus has infected more than 1,600 people in 39 countries so far this year, the WHO said, including 32 countries where the virus isn’t typically detected.

“WHO is working with partners and experts from around the world on changing the name of monkeypox virus, its clades, and the disease it causes,” Tedros Adhanom Ghebreyesus, PhD, the WHO’s director-general, said during a press briefing.

“We will make announcements about the new names as soon as possible,” he said.

Last week, more than 30 international scientists urged the public health community to change the name of the virus. The scientists posted a letter on June 10, which included support from the Africa Centres for Disease Control and Prevention, noting that the name should change with the ongoing transmission among humans this year.

“The prevailing perception in the international media and scientific literature is that MPXV is endemic in people in some African countries. However, it is well established that nearly all MPXV outbreaks in Africa prior to the 2022 outbreak have been the result of spillover from animals and humans and only rarely have there been reports of sustained human-to-human transmissions,” they wrote.

“In the context of the current global outbreak, continued reference to, and nomenclature of this virus being African is not only inaccurate but is also discriminatory and stigmatizing,” they added.

As one example, they noted, news outlets have used images of African patients to depict the pox lesions, although most stories about the current outbreak have focused on the global north. The Foreign Press Association of Africa has urged the global media to stop using images of Black people to highlight the outbreak in Europe.

“Although the origin of the new global MPXV outbreak is still unknown, there is growing evidence that the most likely scenario is that cross-continent, cryptic human transmission has been ongoing for longer than previously thought,” they wrote.

The WHO has listed two known clades of the monkeypox virus in recent updates – “one identified in West Africa and one in the Congo Basin region.” The group of scientists wrote that this approach is “counter to the best practice of avoiding geographic locations in the nomenclature of diseases and disease groups.”

The scientists proposed a new classification that would name three clades in order of detection – 1, 2, and 3 – for the viral genomes detected in Central Africa, Western Africa, and the localized spillover events detected this year in global north countries. More genome sequencing could uncover additional clades, they noted.

Even within the most recent clade, there is already notable diversity among the genomes, the scientists said. Like the new naming convention adopted for the coronavirus pandemic, the nomenclature for human monkeypox could be donated as “A.1, A.2, A.1.1,” they wrote.

The largest current outbreak is in the United Kingdom, where health officials have detected 524 cases, according to the latest update from the U.K. Health Security Agency.

As of June 15, 72 cases have been reported in the United States, including 15 in California and 15 in New York, according to the latest Centers for Disease Control and Prevention data.

Also on June 15, the WHO published interim guidance on the use of smallpox vaccines for monkeypox. The WHO doesn’t recommend mass vaccination against monkeypox and said vaccines should be used on a case-by-case basis.

The WHO will convene an emergency meeting next week to determine whether the spread of the virus should be considered a global public health emergency.

“The global outbreak of monkeypox is clearly unusual and concerning,” Dr. Tedros said June 15. “It’s for that reason that I have decided to convene the emergency committee under the International Health Regulations next week to assess whether this outbreak represents a public health emergency of international concern.”

A version of this article first appeared on WebMD.com.

The World Health Organization has announced that it will rename the monkeypox virus after a group of scientists voiced concerns that the name is “discriminatory and stigmatizing.”

The virus has infected more than 1,600 people in 39 countries so far this year, the WHO said, including 32 countries where the virus isn’t typically detected.

“WHO is working with partners and experts from around the world on changing the name of monkeypox virus, its clades, and the disease it causes,” Tedros Adhanom Ghebreyesus, PhD, the WHO’s director-general, said during a press briefing.

“We will make announcements about the new names as soon as possible,” he said.

Last week, more than 30 international scientists urged the public health community to change the name of the virus. The scientists posted a letter on June 10, which included support from the Africa Centres for Disease Control and Prevention, noting that the name should change with the ongoing transmission among humans this year.

“The prevailing perception in the international media and scientific literature is that MPXV is endemic in people in some African countries. However, it is well established that nearly all MPXV outbreaks in Africa prior to the 2022 outbreak have been the result of spillover from animals and humans and only rarely have there been reports of sustained human-to-human transmissions,” they wrote.

“In the context of the current global outbreak, continued reference to, and nomenclature of this virus being African is not only inaccurate but is also discriminatory and stigmatizing,” they added.

As one example, they noted, news outlets have used images of African patients to depict the pox lesions, although most stories about the current outbreak have focused on the global north. The Foreign Press Association of Africa has urged the global media to stop using images of Black people to highlight the outbreak in Europe.

“Although the origin of the new global MPXV outbreak is still unknown, there is growing evidence that the most likely scenario is that cross-continent, cryptic human transmission has been ongoing for longer than previously thought,” they wrote.

The WHO has listed two known clades of the monkeypox virus in recent updates – “one identified in West Africa and one in the Congo Basin region.” The group of scientists wrote that this approach is “counter to the best practice of avoiding geographic locations in the nomenclature of diseases and disease groups.”

The scientists proposed a new classification that would name three clades in order of detection – 1, 2, and 3 – for the viral genomes detected in Central Africa, Western Africa, and the localized spillover events detected this year in global north countries. More genome sequencing could uncover additional clades, they noted.

Even within the most recent clade, there is already notable diversity among the genomes, the scientists said. Like the new naming convention adopted for the coronavirus pandemic, the nomenclature for human monkeypox could be donated as “A.1, A.2, A.1.1,” they wrote.

The largest current outbreak is in the United Kingdom, where health officials have detected 524 cases, according to the latest update from the U.K. Health Security Agency.

As of June 15, 72 cases have been reported in the United States, including 15 in California and 15 in New York, according to the latest Centers for Disease Control and Prevention data.

Also on June 15, the WHO published interim guidance on the use of smallpox vaccines for monkeypox. The WHO doesn’t recommend mass vaccination against monkeypox and said vaccines should be used on a case-by-case basis.

The WHO will convene an emergency meeting next week to determine whether the spread of the virus should be considered a global public health emergency.

“The global outbreak of monkeypox is clearly unusual and concerning,” Dr. Tedros said June 15. “It’s for that reason that I have decided to convene the emergency committee under the International Health Regulations next week to assess whether this outbreak represents a public health emergency of international concern.”

A version of this article first appeared on WebMD.com.

President Joe Biden said Monday that he didn’t believe quarantines to prevent the spread of monkeypox in the United States would be necessary.

He said the United States has enough vaccine doses available to stop any serious outbreaks and to “deal with the likelihood of the problem,” according to The Washington Post .

“I just don’t think it rises to the level of the kind of concern that existed with COVID-19, and the smallpox vaccine works for it,” Biden said during a news conference in Japan.

The World Health Organization has identified monkeypox cases in at least a dozen countries where the disease isn’t typically considered endemic. Generally found in Central and West Africa, the illness has been reported in several European countries, as well as the United States, Canada, and Australia.

On Sunday, Biden told reporters that monkeypox is a “concern in that if it were to spread, it would be consequential.” Administration officials have said the president has been briefed on the disease, the newspaper reported.

Monkeypox spreads through droplets and bodily fluids but doesn’t pass easily between humans and is less contagious than the coronavirus, the Post reported. The CDC has reported that the smallpox vaccine is 85% effective against monkeypox, and the U.S. has licensed two smallpox vaccines that could help in potential outbreaks, including one that specifically targets monkeypox.

Mandatory monkeypox quarantine in Belgium

Belgium is the first country to put a mandatory 21-day quarantine in place for monkeypox patients as cases spread globally, according to CNBC. Health authorities announced the quarantine on Friday after the country recorded its third case.

The quarantine only applies to patients with a confirmed infection. Close contacts aren’t required to self-isolate but are encouraged to be careful and watch for symptoms, especially if they spend time with vulnerable people who could contract a serious illness, CNBC reported.

The United Kingdom has published guidelines to assess risks of monkeypox infection and provide guidance on self-isolation and monitoring. Health officials have said that those who have high exposure risks should self-isolate for 21 days, which includes household contacts or medical professionals who have worked with infected patients.

As of Saturday, the WHO has received reports of 92 confirmed monkeypox cases and 28 suspected cases across 12 countries where the virus isn’t typically found. No deaths linked to the cases have been reported so far.

The outbreaks have caused concern among health officials because most cases don’t have travel links to endemic countries. So far, many cases have spread between men who have sex with men, and the cases have been identified as patients seek care in primary care and sexual health clinics, the WHO reported.

“The identification of confirmed and suspected cases of monkeypox with no direct travel links to an endemic area represents a highly unusual event,” the WHO said. “Available information suggests that human-to-human transmission is occurring among people in close physical contact with cases who are symptomatic.”

White House health official doesn’t foresee major outbreak

Ashish Jha, MD, a top Biden administration health official who serves as the White House COVID-19 response coordinator, said Sunday that he doesn’t expect monkeypox to have widespread effects in the U.S.

“I feel like this is a virus we understand,” he said on ABC News’s This Week.

The virus has been monitored for decades, and there are treatments for it, Dr. Jha said.

“We have vaccines against it. We have treatments against it,” he said. “It’s not as contagious as COVID. So, I am confident we’re going to be able to keep our arms around it.”

At the same time, Dr. Jha agreed that health officials should keep an eye on the situation. Cases have been confirmed in recent days in several countries, as well as the United States.

“I would not be surprised if we see a few more cases in the upcoming days,” he said. “Any time we have an infectious outbreak like this, we should all be paying attention.”

Dr. Jha also stressed ongoing caution amid the COVID-19 pandemic as cases once again surpass 100,000 daily infections. Variants will continue to evolve, he said, and ongoing outbreaks will reinfect people who have been vaccinated or had a previous infection.

“What we know is that this virus is evolving very quickly, and every iteration of it has more and more immune escape,” he said. “That makes it harder for this virus to be contained unless we continue vaccinating people and keeping people up to date.”

Third possible U.S. monkeypox case found in Florida

The CDC said Sunday that it may have found a third monkeypox case in the United States and is running tests on a patient in South Florida, according to Reuters.

The person is in Broward County and remains isolated. The case appears to be related to international travel, the CDC told Reuters.

Health officials are doing tests to confirm if the patient has the disease, with results expected “soon.” No other cases have been identified in Florida so far.

The first monkeypox case in the United States was reported in Massachusetts last week. The patient had recently traveled to Canada.

The second U.S. case was reported in a New York City resident who tested positive on Friday.

The disease, which is like human smallpox but milder, is a viral infection that was first found in the Democratic Republic of Congo in the 1970s. Symptoms include fever, headaches, and a skin rash across the body.


A version of this article first appeared on WebMD.com.

President Joe Biden said Monday that he didn’t believe quarantines to prevent the spread of monkeypox in the United States would be necessary.

He said the United States has enough vaccine doses available to stop any serious outbreaks and to “deal with the likelihood of the problem,” according to The Washington Post .

“I just don’t think it rises to the level of the kind of concern that existed with COVID-19, and the smallpox vaccine works for it,” Biden said during a news conference in Japan.

The World Health Organization has identified monkeypox cases in at least a dozen countries where the disease isn’t typically considered endemic. Generally found in Central and West Africa, the illness has been reported in several European countries, as well as the United States, Canada, and Australia.

On Sunday, Biden told reporters that monkeypox is a “concern in that if it were to spread, it would be consequential.” Administration officials have said the president has been briefed on the disease, the newspaper reported.

Monkeypox spreads through droplets and bodily fluids but doesn’t pass easily between humans and is less contagious than the coronavirus, the Post reported. The CDC has reported that the smallpox vaccine is 85% effective against monkeypox, and the U.S. has licensed two smallpox vaccines that could help in potential outbreaks, including one that specifically targets monkeypox.

Mandatory monkeypox quarantine in Belgium

Belgium is the first country to put a mandatory 21-day quarantine in place for monkeypox patients as cases spread globally, according to CNBC. Health authorities announced the quarantine on Friday after the country recorded its third case.

The quarantine only applies to patients with a confirmed infection. Close contacts aren’t required to self-isolate but are encouraged to be careful and watch for symptoms, especially if they spend time with vulnerable people who could contract a serious illness, CNBC reported.

The United Kingdom has published guidelines to assess risks of monkeypox infection and provide guidance on self-isolation and monitoring. Health officials have said that those who have high exposure risks should self-isolate for 21 days, which includes household contacts or medical professionals who have worked with infected patients.

As of Saturday, the WHO has received reports of 92 confirmed monkeypox cases and 28 suspected cases across 12 countries where the virus isn’t typically found. No deaths linked to the cases have been reported so far.

The outbreaks have caused concern among health officials because most cases don’t have travel links to endemic countries. So far, many cases have spread between men who have sex with men, and the cases have been identified as patients seek care in primary care and sexual health clinics, the WHO reported.

“The identification of confirmed and suspected cases of monkeypox with no direct travel links to an endemic area represents a highly unusual event,” the WHO said. “Available information suggests that human-to-human transmission is occurring among people in close physical contact with cases who are symptomatic.”

White House health official doesn’t foresee major outbreak

Ashish Jha, MD, a top Biden administration health official who serves as the White House COVID-19 response coordinator, said Sunday that he doesn’t expect monkeypox to have widespread effects in the U.S.

“I feel like this is a virus we understand,” he said on ABC News’s This Week.

The virus has been monitored for decades, and there are treatments for it, Dr. Jha said.

“We have vaccines against it. We have treatments against it,” he said. “It’s not as contagious as COVID. So, I am confident we’re going to be able to keep our arms around it.”

At the same time, Dr. Jha agreed that health officials should keep an eye on the situation. Cases have been confirmed in recent days in several countries, as well as the United States.

“I would not be surprised if we see a few more cases in the upcoming days,” he said. “Any time we have an infectious outbreak like this, we should all be paying attention.”

Dr. Jha also stressed ongoing caution amid the COVID-19 pandemic as cases once again surpass 100,000 daily infections. Variants will continue to evolve, he said, and ongoing outbreaks will reinfect people who have been vaccinated or had a previous infection.

“What we know is that this virus is evolving very quickly, and every iteration of it has more and more immune escape,” he said. “That makes it harder for this virus to be contained unless we continue vaccinating people and keeping people up to date.”

Third possible U.S. monkeypox case found in Florida

The CDC said Sunday that it may have found a third monkeypox case in the United States and is running tests on a patient in South Florida, according to Reuters.

The person is in Broward County and remains isolated. The case appears to be related to international travel, the CDC told Reuters.

Health officials are doing tests to confirm if the patient has the disease, with results expected “soon.” No other cases have been identified in Florida so far.

The first monkeypox case in the United States was reported in Massachusetts last week. The patient had recently traveled to Canada.

The second U.S. case was reported in a New York City resident who tested positive on Friday.

The disease, which is like human smallpox but milder, is a viral infection that was first found in the Democratic Republic of Congo in the 1970s. Symptoms include fever, headaches, and a skin rash across the body.


A version of this article first appeared on WebMD.com.

President Joe Biden said Monday that he didn’t believe quarantines to prevent the spread of monkeypox in the United States would be necessary.

He said the United States has enough vaccine doses available to stop any serious outbreaks and to “deal with the likelihood of the problem,” according to The Washington Post .

“I just don’t think it rises to the level of the kind of concern that existed with COVID-19, and the smallpox vaccine works for it,” Biden said during a news conference in Japan.

The World Health Organization has identified monkeypox cases in at least a dozen countries where the disease isn’t typically considered endemic. Generally found in Central and West Africa, the illness has been reported in several European countries, as well as the United States, Canada, and Australia.

On Sunday, Biden told reporters that monkeypox is a “concern in that if it were to spread, it would be consequential.” Administration officials have said the president has been briefed on the disease, the newspaper reported.

Monkeypox spreads through droplets and bodily fluids but doesn’t pass easily between humans and is less contagious than the coronavirus, the Post reported. The CDC has reported that the smallpox vaccine is 85% effective against monkeypox, and the U.S. has licensed two smallpox vaccines that could help in potential outbreaks, including one that specifically targets monkeypox.

Mandatory monkeypox quarantine in Belgium

Belgium is the first country to put a mandatory 21-day quarantine in place for monkeypox patients as cases spread globally, according to CNBC. Health authorities announced the quarantine on Friday after the country recorded its third case.

The quarantine only applies to patients with a confirmed infection. Close contacts aren’t required to self-isolate but are encouraged to be careful and watch for symptoms, especially if they spend time with vulnerable people who could contract a serious illness, CNBC reported.

The United Kingdom has published guidelines to assess risks of monkeypox infection and provide guidance on self-isolation and monitoring. Health officials have said that those who have high exposure risks should self-isolate for 21 days, which includes household contacts or medical professionals who have worked with infected patients.

As of Saturday, the WHO has received reports of 92 confirmed monkeypox cases and 28 suspected cases across 12 countries where the virus isn’t typically found. No deaths linked to the cases have been reported so far.

The outbreaks have caused concern among health officials because most cases don’t have travel links to endemic countries. So far, many cases have spread between men who have sex with men, and the cases have been identified as patients seek care in primary care and sexual health clinics, the WHO reported.

“The identification of confirmed and suspected cases of monkeypox with no direct travel links to an endemic area represents a highly unusual event,” the WHO said. “Available information suggests that human-to-human transmission is occurring among people in close physical contact with cases who are symptomatic.”

White House health official doesn’t foresee major outbreak

Ashish Jha, MD, a top Biden administration health official who serves as the White House COVID-19 response coordinator, said Sunday that he doesn’t expect monkeypox to have widespread effects in the U.S.

“I feel like this is a virus we understand,” he said on ABC News’s This Week.

The virus has been monitored for decades, and there are treatments for it, Dr. Jha said.

“We have vaccines against it. We have treatments against it,” he said. “It’s not as contagious as COVID. So, I am confident we’re going to be able to keep our arms around it.”

At the same time, Dr. Jha agreed that health officials should keep an eye on the situation. Cases have been confirmed in recent days in several countries, as well as the United States.

“I would not be surprised if we see a few more cases in the upcoming days,” he said. “Any time we have an infectious outbreak like this, we should all be paying attention.”

Dr. Jha also stressed ongoing caution amid the COVID-19 pandemic as cases once again surpass 100,000 daily infections. Variants will continue to evolve, he said, and ongoing outbreaks will reinfect people who have been vaccinated or had a previous infection.

“What we know is that this virus is evolving very quickly, and every iteration of it has more and more immune escape,” he said. “That makes it harder for this virus to be contained unless we continue vaccinating people and keeping people up to date.”

Third possible U.S. monkeypox case found in Florida

The CDC said Sunday that it may have found a third monkeypox case in the United States and is running tests on a patient in South Florida, according to Reuters.

The person is in Broward County and remains isolated. The case appears to be related to international travel, the CDC told Reuters.

Health officials are doing tests to confirm if the patient has the disease, with results expected “soon.” No other cases have been identified in Florida so far.

The first monkeypox case in the United States was reported in Massachusetts last week. The patient had recently traveled to Canada.

The second U.S. case was reported in a New York City resident who tested positive on Friday.

The disease, which is like human smallpox but milder, is a viral infection that was first found in the Democratic Republic of Congo in the 1970s. Symptoms include fever, headaches, and a skin rash across the body.


A version of this article first appeared on WebMD.com.

Genetically modified mosquitoes released in the United States appear to have passed an early test that suggests they might one day help reduce the population of insects that transmit infectious diseases.

As part of the test, scientists released nearly 5 million genetically engineered male Aedes aegypti mosquitoes over the course of 7 months in the Florida Keys.

Male mosquitoes don’t bite people, and these were also modified so they would transmit a gene to female offspring that causes them to die before they can reproduce. In theory, this means the population of A. aegypti mosquitoes would die off over time, so they wouldn’t spread diseases any more.

The goal of this pilot project in Florida was to see if these genetically modified male mosquitoes could successfully mate with females in the wild, and to confirm whether their female offspring would indeed die before they could reproduce. On both counts, the experiment was a success, Oxitec, the biotechnology company developing these engineered A. aegypti mosquitoes, said in a webinar.
 

More testing in Florida and California

Based on the results from this preliminary research, the Environmental Protection Agency has approved additional pilot projects in Florida and California, the company said in a statement.

“Given the growing health threat this mosquito poses across the U.S., we’re working to make this technology available and accessible,” Grey Frandsen, Oxitec’s chief executive, said in the statement. “These pilot programs, wherein we can demonstrate the technology’s effectiveness in different climate settings, will play an important role in doing so.”

A. aegypti mosquitoes can spread several serious infectious diseases to humans, including dengue, Zika, yellow fever and chikungunya, according to the Centers for Disease Control and Prevention.

Preliminary tests of the genetically modified mosquitoes weren’t designed to determine whether these engineered insects might stop the spread of these diseases. The goal of the initial tests was simply to see how reproduction played out once the genetically modified males were released.

The genetically engineered males successfully mated with females in the wild, the company reports. Scientists collected more than 22,000 eggs laid by these females from traps set out around the community in spots like flowerpots and trash cans.

In the lab, researchers confirmed that the female offspring from these pairings inherited a lethal gene designed to cause their death before adulthood. The lethal gene was transmitted to female offspring across multiple generations, scientists also found.

Many more trials would be needed before these genetically modified mosquitoes could be released in the wild on a larger scale – particularly because the tests done so far haven’t demonstrated that these engineered bugs can prevent the spread of infectious disease.

Releasing genetically modified A. aegypti mosquitoes into the wild won’t reduce the need for pesticides because most mosquitoes in the United States aren’t from this species.

A version of this article first appeared on WebMD.com.

Genetically modified mosquitoes released in the United States appear to have passed an early test that suggests they might one day help reduce the population of insects that transmit infectious diseases.

As part of the test, scientists released nearly 5 million genetically engineered male Aedes aegypti mosquitoes over the course of 7 months in the Florida Keys.

Male mosquitoes don’t bite people, and these were also modified so they would transmit a gene to female offspring that causes them to die before they can reproduce. In theory, this means the population of A. aegypti mosquitoes would die off over time, so they wouldn’t spread diseases any more.

The goal of this pilot project in Florida was to see if these genetically modified male mosquitoes could successfully mate with females in the wild, and to confirm whether their female offspring would indeed die before they could reproduce. On both counts, the experiment was a success, Oxitec, the biotechnology company developing these engineered A. aegypti mosquitoes, said in a webinar.
 

More testing in Florida and California

Based on the results from this preliminary research, the Environmental Protection Agency has approved additional pilot projects in Florida and California, the company said in a statement.

“Given the growing health threat this mosquito poses across the U.S., we’re working to make this technology available and accessible,” Grey Frandsen, Oxitec’s chief executive, said in the statement. “These pilot programs, wherein we can demonstrate the technology’s effectiveness in different climate settings, will play an important role in doing so.”

A. aegypti mosquitoes can spread several serious infectious diseases to humans, including dengue, Zika, yellow fever and chikungunya, according to the Centers for Disease Control and Prevention.

Preliminary tests of the genetically modified mosquitoes weren’t designed to determine whether these engineered insects might stop the spread of these diseases. The goal of the initial tests was simply to see how reproduction played out once the genetically modified males were released.

The genetically engineered males successfully mated with females in the wild, the company reports. Scientists collected more than 22,000 eggs laid by these females from traps set out around the community in spots like flowerpots and trash cans.

In the lab, researchers confirmed that the female offspring from these pairings inherited a lethal gene designed to cause their death before adulthood. The lethal gene was transmitted to female offspring across multiple generations, scientists also found.

Many more trials would be needed before these genetically modified mosquitoes could be released in the wild on a larger scale – particularly because the tests done so far haven’t demonstrated that these engineered bugs can prevent the spread of infectious disease.

Releasing genetically modified A. aegypti mosquitoes into the wild won’t reduce the need for pesticides because most mosquitoes in the United States aren’t from this species.

A version of this article first appeared on WebMD.com.

Genetically modified mosquitoes released in the United States appear to have passed an early test that suggests they might one day help reduce the population of insects that transmit infectious diseases.

As part of the test, scientists released nearly 5 million genetically engineered male Aedes aegypti mosquitoes over the course of 7 months in the Florida Keys.

Male mosquitoes don’t bite people, and these were also modified so they would transmit a gene to female offspring that causes them to die before they can reproduce. In theory, this means the population of A. aegypti mosquitoes would die off over time, so they wouldn’t spread diseases any more.

The goal of this pilot project in Florida was to see if these genetically modified male mosquitoes could successfully mate with females in the wild, and to confirm whether their female offspring would indeed die before they could reproduce. On both counts, the experiment was a success, Oxitec, the biotechnology company developing these engineered A. aegypti mosquitoes, said in a webinar.
 

More testing in Florida and California

Based on the results from this preliminary research, the Environmental Protection Agency has approved additional pilot projects in Florida and California, the company said in a statement.

“Given the growing health threat this mosquito poses across the U.S., we’re working to make this technology available and accessible,” Grey Frandsen, Oxitec’s chief executive, said in the statement. “These pilot programs, wherein we can demonstrate the technology’s effectiveness in different climate settings, will play an important role in doing so.”

A. aegypti mosquitoes can spread several serious infectious diseases to humans, including dengue, Zika, yellow fever and chikungunya, according to the Centers for Disease Control and Prevention.

Preliminary tests of the genetically modified mosquitoes weren’t designed to determine whether these engineered insects might stop the spread of these diseases. The goal of the initial tests was simply to see how reproduction played out once the genetically modified males were released.

The genetically engineered males successfully mated with females in the wild, the company reports. Scientists collected more than 22,000 eggs laid by these females from traps set out around the community in spots like flowerpots and trash cans.

In the lab, researchers confirmed that the female offspring from these pairings inherited a lethal gene designed to cause their death before adulthood. The lethal gene was transmitted to female offspring across multiple generations, scientists also found.

Many more trials would be needed before these genetically modified mosquitoes could be released in the wild on a larger scale – particularly because the tests done so far haven’t demonstrated that these engineered bugs can prevent the spread of infectious disease.

Releasing genetically modified A. aegypti mosquitoes into the wild won’t reduce the need for pesticides because most mosquitoes in the United States aren’t from this species.

A version of this article first appeared on WebMD.com.

The Centers for Disease Control and Prevention has long been the premier reference lab for the United States and, for some diseases, internationally. But the agency stopped testing for parasites more than 6 months ago, and public health experts say that’s putting vulnerable populations even more at risk.

In September 2021, the CDC stated on its website that it would stop testing for parasites, herpesvirus encephalitis, human herpesvirus 6 and 7, Epstein-Barr virus, and other viruses, saying, “We are working diligently to implement laboratory system improvements.”

At the time, the CDC said testing would be halted only for a few months.

In response to a query from this news organization, a CDC spokesperson replied, “While at present we are unable to share a detailed timeline, our highest priority is to resume high-quality testing operations in a phased, prioritized approach as soon as possible and to offer the same tests that were available before the pause.”

Several global health clinicians told this news organization that they were not aware of the halt and that they are now uncertain about the specific diagnosis and best treatment for some patients. Other patients have been lost to follow-up.

In response, a group of tropical disease specialists who focus on neglected tropical diseases (NTDs) wrote an editorial, “Neglected Testing for Neglected Tropical Diseases at the CDC,” which recently appeared in the American Journal of Tropical Medicine and Hygiene (AJTMH).

NTDs are caused by viruses, bacteria, and parasites. They include leprosy and worms; many such diseases are disfiguring, such as filariasis (which causes the hugely swollen extremities of elephantiasis) and onchocerciasis (river blindness). They also include some viral and bacterial diseases. Their common denominator is that they are diseases of poverty, primarily in Africa, Asia, and Latin America, so they garner little attention from “first world” countries.

The loss of testing for two devastating parasites – Chagas and Leishmania – was particularly significant. Few other labs in the United States test for these, and the tests can be expensive and of variable quality, experts said.

Norman Beatty, MD, a global health physician at the University of Florida, told this news organization, “Chagas confirmatory testing is only available at the CDC and is the most reliable testing we have access to in the United States. Leishmania species identification is also only available at the CDC and is important in determining which antiparasitic medications we will use.”

Chagas disease is caused by the parasite Trypanosoma cruzi and is transmitted by triatomine bugs, also known as kissing bugs. Chagas is a major cause of an enlarged heart and congestive heart failure, as well as a dramatically enlarged esophagus or colon.

Prior to the cuts and before COVID-19, the CDC reported that they ran 10,000 to 15,000 tests for parasitic diseases annually. Testing requests declined during COVID. In 2021, they ran 1,003 tests for Chagas.

Dr. Beatty said that he first became aware of the CDC’s testing cuts last fall when he sought care for a patient. He was first told the delay would be 2-3 weeks, then another 2-3 weeks. It’s now been 7 months, and only three tests have been resumed.

Dr. Beatty added that for Chagas disease in particular, there is urgency in testing because cardiac complications can be life-threatening. He said that “a lot of these diseases can be considered rare, but they also have a tremendous ability to cause morbidity and mortality.”

Leishmania infections are also serious. Following the bite of an infected sandfly, they can cause disfiguring skin infections, but, more importantly, they can affect the liver, spleen, and bone marrow. Dr. Beatty said that since testing was dropped at the CDC, some colleagues had to send specimens outside of the country.

Dr. Beatty emphasized that the cuts in testing at the CDC highlight disparities in our society. “There are other commercial reference laboratories who may have some of these tests available, but the vast majority of people who suffer from diseases are underserved and vulnerable. [My patients] most definitely will not have access to advanced testing commercial laboratories,” Dr. Beatty said. Those laboratories include Associated Regional University Pathologists laboratories, Quest Diagnostics, and LabCorp Diagnostics. But for some parasitic infections, there will simply be no testing, and patients will not receive appropriate therapy.

The CDC’s website says, “USAID and CDC work together on a shared agenda to advance global progress towards the control and elimination of NTDs that can be addressed with preventive chemotherapy. ... CDC has strong working relationships with WHO, regional reference laboratories/bodies, [and] national NTD programs ... working with these partners through the provision of unique laboratory, diagnostic, and epidemiological technical assistance.”

The WHO Roadmap for 2030 aims to prevent and control many NTDs, in part by “providing new interventions and effective, standardized, and affordable diagnostics.” Last year, the CDC said that they “will continue working with WHO and other global partners to meet the established goals.”

But testing for a number of NTDs is not currently available at the CDC. In response to questions from this news organization, a CDC spokesperson said the agency “supports the development of country capacity for NTD testing required ... but does not perform testing related to the WHO Roadmap.”

A group of CDC officials wrote an editorial response that was published in AJTMH, saying the agency has “three main priorities: reducing parasitic disease-related death, illness, and disability in the United States; reducing the global burden of malaria; and eliminating targeted neglected tropical diseases.”

In response to this news organization’s interview request, a CDC spokesperson wrote, “CDC is unwavering in our commitment to provide the highest quality laboratory diagnostic services for parasitic diseases. We understand the concerns expressed in the editorial and the challenges the pause in testing for parasitic diseases presents for health care providers, particularly those treating people at elevated risk for parasitic diseases.”

Michael Reich, PhD, Dr. Beatty’s co-author, is an international health policy expert at Harvard. He and the physicians had approached CDC about the elimination of services. He said in an interview, “We’re still unable to get clear responses except for something along the lines of, ‘We are working on it. It is complicated. It takes time. We’re doing our best.’”

Dr. Reich added, “For me, this raises troubling issues both of transparency and accountability – transparency about what is going on and what the problems are, and accountability in terms of who’s being held responsible for the closures and the impacts on both public health and patient treatment.”

Dr. Beatty concluded, “I think the goal of our group was to bring more awareness to the importance of having a national laboratory that can service all people, even the most underserved and vulnerable populations.” He added, “Chagas disease is a disease of inequity in Latin Americans. Without having access to an appropriate laboratory such as the CDC, we would be taking a backwards approach to tackle neglected tropical diseases in our country and worldwide.”

Dr. Beatty and Dr. Reich report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

The Centers for Disease Control and Prevention has long been the premier reference lab for the United States and, for some diseases, internationally. But the agency stopped testing for parasites more than 6 months ago, and public health experts say that’s putting vulnerable populations even more at risk.

In September 2021, the CDC stated on its website that it would stop testing for parasites, herpesvirus encephalitis, human herpesvirus 6 and 7, Epstein-Barr virus, and other viruses, saying, “We are working diligently to implement laboratory system improvements.”

At the time, the CDC said testing would be halted only for a few months.

In response to a query from this news organization, a CDC spokesperson replied, “While at present we are unable to share a detailed timeline, our highest priority is to resume high-quality testing operations in a phased, prioritized approach as soon as possible and to offer the same tests that were available before the pause.”

Several global health clinicians told this news organization that they were not aware of the halt and that they are now uncertain about the specific diagnosis and best treatment for some patients. Other patients have been lost to follow-up.

In response, a group of tropical disease specialists who focus on neglected tropical diseases (NTDs) wrote an editorial, “Neglected Testing for Neglected Tropical Diseases at the CDC,” which recently appeared in the American Journal of Tropical Medicine and Hygiene (AJTMH).

NTDs are caused by viruses, bacteria, and parasites. They include leprosy and worms; many such diseases are disfiguring, such as filariasis (which causes the hugely swollen extremities of elephantiasis) and onchocerciasis (river blindness). They also include some viral and bacterial diseases. Their common denominator is that they are diseases of poverty, primarily in Africa, Asia, and Latin America, so they garner little attention from “first world” countries.

The loss of testing for two devastating parasites – Chagas and Leishmania – was particularly significant. Few other labs in the United States test for these, and the tests can be expensive and of variable quality, experts said.

Norman Beatty, MD, a global health physician at the University of Florida, told this news organization, “Chagas confirmatory testing is only available at the CDC and is the most reliable testing we have access to in the United States. Leishmania species identification is also only available at the CDC and is important in determining which antiparasitic medications we will use.”

Chagas disease is caused by the parasite Trypanosoma cruzi and is transmitted by triatomine bugs, also known as kissing bugs. Chagas is a major cause of an enlarged heart and congestive heart failure, as well as a dramatically enlarged esophagus or colon.

Prior to the cuts and before COVID-19, the CDC reported that they ran 10,000 to 15,000 tests for parasitic diseases annually. Testing requests declined during COVID. In 2021, they ran 1,003 tests for Chagas.

Dr. Beatty said that he first became aware of the CDC’s testing cuts last fall when he sought care for a patient. He was first told the delay would be 2-3 weeks, then another 2-3 weeks. It’s now been 7 months, and only three tests have been resumed.

Dr. Beatty added that for Chagas disease in particular, there is urgency in testing because cardiac complications can be life-threatening. He said that “a lot of these diseases can be considered rare, but they also have a tremendous ability to cause morbidity and mortality.”

Leishmania infections are also serious. Following the bite of an infected sandfly, they can cause disfiguring skin infections, but, more importantly, they can affect the liver, spleen, and bone marrow. Dr. Beatty said that since testing was dropped at the CDC, some colleagues had to send specimens outside of the country.

Dr. Beatty emphasized that the cuts in testing at the CDC highlight disparities in our society. “There are other commercial reference laboratories who may have some of these tests available, but the vast majority of people who suffer from diseases are underserved and vulnerable. [My patients] most definitely will not have access to advanced testing commercial laboratories,” Dr. Beatty said. Those laboratories include Associated Regional University Pathologists laboratories, Quest Diagnostics, and LabCorp Diagnostics. But for some parasitic infections, there will simply be no testing, and patients will not receive appropriate therapy.

The CDC’s website says, “USAID and CDC work together on a shared agenda to advance global progress towards the control and elimination of NTDs that can be addressed with preventive chemotherapy. ... CDC has strong working relationships with WHO, regional reference laboratories/bodies, [and] national NTD programs ... working with these partners through the provision of unique laboratory, diagnostic, and epidemiological technical assistance.”

The WHO Roadmap for 2030 aims to prevent and control many NTDs, in part by “providing new interventions and effective, standardized, and affordable diagnostics.” Last year, the CDC said that they “will continue working with WHO and other global partners to meet the established goals.”

But testing for a number of NTDs is not currently available at the CDC. In response to questions from this news organization, a CDC spokesperson said the agency “supports the development of country capacity for NTD testing required ... but does not perform testing related to the WHO Roadmap.”

A group of CDC officials wrote an editorial response that was published in AJTMH, saying the agency has “three main priorities: reducing parasitic disease-related death, illness, and disability in the United States; reducing the global burden of malaria; and eliminating targeted neglected tropical diseases.”

In response to this news organization’s interview request, a CDC spokesperson wrote, “CDC is unwavering in our commitment to provide the highest quality laboratory diagnostic services for parasitic diseases. We understand the concerns expressed in the editorial and the challenges the pause in testing for parasitic diseases presents for health care providers, particularly those treating people at elevated risk for parasitic diseases.”

Michael Reich, PhD, Dr. Beatty’s co-author, is an international health policy expert at Harvard. He and the physicians had approached CDC about the elimination of services. He said in an interview, “We’re still unable to get clear responses except for something along the lines of, ‘We are working on it. It is complicated. It takes time. We’re doing our best.’”

Dr. Reich added, “For me, this raises troubling issues both of transparency and accountability – transparency about what is going on and what the problems are, and accountability in terms of who’s being held responsible for the closures and the impacts on both public health and patient treatment.”

Dr. Beatty concluded, “I think the goal of our group was to bring more awareness to the importance of having a national laboratory that can service all people, even the most underserved and vulnerable populations.” He added, “Chagas disease is a disease of inequity in Latin Americans. Without having access to an appropriate laboratory such as the CDC, we would be taking a backwards approach to tackle neglected tropical diseases in our country and worldwide.”

Dr. Beatty and Dr. Reich report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

The Centers for Disease Control and Prevention has long been the premier reference lab for the United States and, for some diseases, internationally. But the agency stopped testing for parasites more than 6 months ago, and public health experts say that’s putting vulnerable populations even more at risk.

In September 2021, the CDC stated on its website that it would stop testing for parasites, herpesvirus encephalitis, human herpesvirus 6 and 7, Epstein-Barr virus, and other viruses, saying, “We are working diligently to implement laboratory system improvements.”

At the time, the CDC said testing would be halted only for a few months.

In response to a query from this news organization, a CDC spokesperson replied, “While at present we are unable to share a detailed timeline, our highest priority is to resume high-quality testing operations in a phased, prioritized approach as soon as possible and to offer the same tests that were available before the pause.”

Several global health clinicians told this news organization that they were not aware of the halt and that they are now uncertain about the specific diagnosis and best treatment for some patients. Other patients have been lost to follow-up.

In response, a group of tropical disease specialists who focus on neglected tropical diseases (NTDs) wrote an editorial, “Neglected Testing for Neglected Tropical Diseases at the CDC,” which recently appeared in the American Journal of Tropical Medicine and Hygiene (AJTMH).

NTDs are caused by viruses, bacteria, and parasites. They include leprosy and worms; many such diseases are disfiguring, such as filariasis (which causes the hugely swollen extremities of elephantiasis) and onchocerciasis (river blindness). They also include some viral and bacterial diseases. Their common denominator is that they are diseases of poverty, primarily in Africa, Asia, and Latin America, so they garner little attention from “first world” countries.

The loss of testing for two devastating parasites – Chagas and Leishmania – was particularly significant. Few other labs in the United States test for these, and the tests can be expensive and of variable quality, experts said.

Norman Beatty, MD, a global health physician at the University of Florida, told this news organization, “Chagas confirmatory testing is only available at the CDC and is the most reliable testing we have access to in the United States. Leishmania species identification is also only available at the CDC and is important in determining which antiparasitic medications we will use.”

Chagas disease is caused by the parasite Trypanosoma cruzi and is transmitted by triatomine bugs, also known as kissing bugs. Chagas is a major cause of an enlarged heart and congestive heart failure, as well as a dramatically enlarged esophagus or colon.

Prior to the cuts and before COVID-19, the CDC reported that they ran 10,000 to 15,000 tests for parasitic diseases annually. Testing requests declined during COVID. In 2021, they ran 1,003 tests for Chagas.

Dr. Beatty said that he first became aware of the CDC’s testing cuts last fall when he sought care for a patient. He was first told the delay would be 2-3 weeks, then another 2-3 weeks. It’s now been 7 months, and only three tests have been resumed.

Dr. Beatty added that for Chagas disease in particular, there is urgency in testing because cardiac complications can be life-threatening. He said that “a lot of these diseases can be considered rare, but they also have a tremendous ability to cause morbidity and mortality.”

Leishmania infections are also serious. Following the bite of an infected sandfly, they can cause disfiguring skin infections, but, more importantly, they can affect the liver, spleen, and bone marrow. Dr. Beatty said that since testing was dropped at the CDC, some colleagues had to send specimens outside of the country.

Dr. Beatty emphasized that the cuts in testing at the CDC highlight disparities in our society. “There are other commercial reference laboratories who may have some of these tests available, but the vast majority of people who suffer from diseases are underserved and vulnerable. [My patients] most definitely will not have access to advanced testing commercial laboratories,” Dr. Beatty said. Those laboratories include Associated Regional University Pathologists laboratories, Quest Diagnostics, and LabCorp Diagnostics. But for some parasitic infections, there will simply be no testing, and patients will not receive appropriate therapy.

The CDC’s website says, “USAID and CDC work together on a shared agenda to advance global progress towards the control and elimination of NTDs that can be addressed with preventive chemotherapy. ... CDC has strong working relationships with WHO, regional reference laboratories/bodies, [and] national NTD programs ... working with these partners through the provision of unique laboratory, diagnostic, and epidemiological technical assistance.”

The WHO Roadmap for 2030 aims to prevent and control many NTDs, in part by “providing new interventions and effective, standardized, and affordable diagnostics.” Last year, the CDC said that they “will continue working with WHO and other global partners to meet the established goals.”

But testing for a number of NTDs is not currently available at the CDC. In response to questions from this news organization, a CDC spokesperson said the agency “supports the development of country capacity for NTD testing required ... but does not perform testing related to the WHO Roadmap.”

A group of CDC officials wrote an editorial response that was published in AJTMH, saying the agency has “three main priorities: reducing parasitic disease-related death, illness, and disability in the United States; reducing the global burden of malaria; and eliminating targeted neglected tropical diseases.”

In response to this news organization’s interview request, a CDC spokesperson wrote, “CDC is unwavering in our commitment to provide the highest quality laboratory diagnostic services for parasitic diseases. We understand the concerns expressed in the editorial and the challenges the pause in testing for parasitic diseases presents for health care providers, particularly those treating people at elevated risk for parasitic diseases.”

Michael Reich, PhD, Dr. Beatty’s co-author, is an international health policy expert at Harvard. He and the physicians had approached CDC about the elimination of services. He said in an interview, “We’re still unable to get clear responses except for something along the lines of, ‘We are working on it. It is complicated. It takes time. We’re doing our best.’”

Dr. Reich added, “For me, this raises troubling issues both of transparency and accountability – transparency about what is going on and what the problems are, and accountability in terms of who’s being held responsible for the closures and the impacts on both public health and patient treatment.”

Dr. Beatty concluded, “I think the goal of our group was to bring more awareness to the importance of having a national laboratory that can service all people, even the most underserved and vulnerable populations.” He added, “Chagas disease is a disease of inequity in Latin Americans. Without having access to an appropriate laboratory such as the CDC, we would be taking a backwards approach to tackle neglected tropical diseases in our country and worldwide.”

Dr. Beatty and Dr. Reich report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Renowned infectious disease specialist, humanitarian, and healthcare champion for many of the world’s most vulnerable patient populations, Paul Edward Farmer, MD, died suddenly in his sleep from an acute cardiac event on Feb. 21 in Rwanda, where he had been teaching. He was 62.

Dr. Farmer cofounded the Boston-based global nonprofit Partners In Health and spent decades providing healthcare to impoverished communities worldwide, fighting on the frontline to protect underserved communities against deadly pandemics.

Dr. Farmer was the Kolokotrones University Professor and chair of the department of global health and social medicine in the Blavatnik Institute at Harvard Medical School, Boston. He served as chief of the division of global health equity at Brigham and Women’s Hospital, also in Boston. 

“Paul dedicated his life to improving human health and advocating for health equity and social justice on a global scale,” said HMS dean George Q. Daley in a letter to the HMS community. “I am particularly shaken by his passing because he was not only a consummate colleague and a beloved mentor, but a close friend. To me, Paul represented the heart and soul of Harvard Medical School.”

He was also chancellor and cofounder of the University of Global Health Equity in Kigali, Rwanda. Before his death, he spent several weeks teaching at the university.

“Paul Farmer’s loss is devastating, but his vision for the world will live on through Partners In Health,” said Partners In Health CEO Sheila Davis in a statement. “Paul taught all those around him the power of accompaniment, love for one another, and solidarity. Our deepest sympathies are with his family.”

Dr. Farmer was born in North Adams, Mass., and grew up in Florida with his parents and five siblings. He attended Duke University on a Benjamin N. Duke Scholarship and received his medical degree in 1988, followed by his PhD in 1990 from Harvard University.

His humanitarian work began when he was a college student volunteering in Haiti in 1983 working with dispossessed farmers. In 1987, he cofounded Partners In Health with the goal of helping patients in poverty-stricken corners of the world.

Under Dr. Farmer’s leadership, the nonprofit tackled major public health crises: Haiti’s devastating 2010 earthquake, drug-resistant tuberculosis in Peru and other countries, and an Ebola outbreak that tore through West Africa.

Dr. Farmer documented his 2014-2015 experience treating Africa’s Ebola patients in a book called “Fevers, Feuds, and Diamonds: Ebola and the Ravages of History.”

He wrote that by the time he arrived, “western Sierra Leone was ground zero of the epidemic, and Upper West Africa was just about the worst place in the world to be critically ill or injured.”

One of his greatest qualities was his ability to connect with patients – to treat them “not like ones who suffered, but like a pal you’d joke with,” said Pardis Sabeti, MD, PhD, a Harvard University geneticist who also spent time in Africa and famously sequenced samples of the Ebola virus’ genome.

Dr. Sabeti and Dr. Farmer bonded over their love for Sierra Leone, and their grief over losing a close colleague to Ebola, Sheik Humarr Khan, who was one of the area’s leading infectious disease experts.

Dr. Sabeti first met Dr. Farmer years earlier as a first-year Harvard medical student when she enrolled in one of his courses. She said students introduced themselves, one by one, each veering into heartfelt testimonies about what Dr. Farmer’s work had meant to them.

Dr. Farmer and Dr. Sabeti were just texting on Feb. 19, and the two were “goofing around in our usual way, and scheming about how to make the world better, as we always did.”

Dr. Farmer was funny, mischievous, and above all, exactly what you would expect upon meeting him, Dr. Sabeti said.

“It’s cliché, but the energetic kick you get from just being in his presence, it’s almost otherworldly,” she said. “It’s not even otherworldly in the sense of: ‘I just came across – greatness.’ It’s more: ‘I just came across kindness.’ ”

Dr. Farmer’s work has been widely distributed in publications including Bulletin of the World Health Organization, The Lancet, the New England Journal of Medicine, Clinical Infectious Diseases, and Social Science & Medicine.

He was awarded the 2020 Berggruen Prize for Philosophy & Culture, the Margaret Mead Award from the American Anthropological Association, the American Medical Association’s Outstanding International Physician (Nathan Davis) Award, and, with his Partners In Health colleagues, the Hilton Humanitarian Prize.

He is survived by his wife, Didi Bertrand Farmer, and their three children.

A verison of this article first appeared on Medscape.com.

Renowned infectious disease specialist, humanitarian, and healthcare champion for many of the world’s most vulnerable patient populations, Paul Edward Farmer, MD, died suddenly in his sleep from an acute cardiac event on Feb. 21 in Rwanda, where he had been teaching. He was 62.

Dr. Farmer cofounded the Boston-based global nonprofit Partners In Health and spent decades providing healthcare to impoverished communities worldwide, fighting on the frontline to protect underserved communities against deadly pandemics.

Dr. Farmer was the Kolokotrones University Professor and chair of the department of global health and social medicine in the Blavatnik Institute at Harvard Medical School, Boston. He served as chief of the division of global health equity at Brigham and Women’s Hospital, also in Boston. 

“Paul dedicated his life to improving human health and advocating for health equity and social justice on a global scale,” said HMS dean George Q. Daley in a letter to the HMS community. “I am particularly shaken by his passing because he was not only a consummate colleague and a beloved mentor, but a close friend. To me, Paul represented the heart and soul of Harvard Medical School.”

He was also chancellor and cofounder of the University of Global Health Equity in Kigali, Rwanda. Before his death, he spent several weeks teaching at the university.

“Paul Farmer’s loss is devastating, but his vision for the world will live on through Partners In Health,” said Partners In Health CEO Sheila Davis in a statement. “Paul taught all those around him the power of accompaniment, love for one another, and solidarity. Our deepest sympathies are with his family.”

Dr. Farmer was born in North Adams, Mass., and grew up in Florida with his parents and five siblings. He attended Duke University on a Benjamin N. Duke Scholarship and received his medical degree in 1988, followed by his PhD in 1990 from Harvard University.

His humanitarian work began when he was a college student volunteering in Haiti in 1983 working with dispossessed farmers. In 1987, he cofounded Partners In Health with the goal of helping patients in poverty-stricken corners of the world.

Under Dr. Farmer’s leadership, the nonprofit tackled major public health crises: Haiti’s devastating 2010 earthquake, drug-resistant tuberculosis in Peru and other countries, and an Ebola outbreak that tore through West Africa.

Dr. Farmer documented his 2014-2015 experience treating Africa’s Ebola patients in a book called “Fevers, Feuds, and Diamonds: Ebola and the Ravages of History.”

He wrote that by the time he arrived, “western Sierra Leone was ground zero of the epidemic, and Upper West Africa was just about the worst place in the world to be critically ill or injured.”

One of his greatest qualities was his ability to connect with patients – to treat them “not like ones who suffered, but like a pal you’d joke with,” said Pardis Sabeti, MD, PhD, a Harvard University geneticist who also spent time in Africa and famously sequenced samples of the Ebola virus’ genome.

Dr. Sabeti and Dr. Farmer bonded over their love for Sierra Leone, and their grief over losing a close colleague to Ebola, Sheik Humarr Khan, who was one of the area’s leading infectious disease experts.

Dr. Sabeti first met Dr. Farmer years earlier as a first-year Harvard medical student when she enrolled in one of his courses. She said students introduced themselves, one by one, each veering into heartfelt testimonies about what Dr. Farmer’s work had meant to them.

Dr. Farmer and Dr. Sabeti were just texting on Feb. 19, and the two were “goofing around in our usual way, and scheming about how to make the world better, as we always did.”

Dr. Farmer was funny, mischievous, and above all, exactly what you would expect upon meeting him, Dr. Sabeti said.

“It’s cliché, but the energetic kick you get from just being in his presence, it’s almost otherworldly,” she said. “It’s not even otherworldly in the sense of: ‘I just came across – greatness.’ It’s more: ‘I just came across kindness.’ ”

Dr. Farmer’s work has been widely distributed in publications including Bulletin of the World Health Organization, The Lancet, the New England Journal of Medicine, Clinical Infectious Diseases, and Social Science & Medicine.

He was awarded the 2020 Berggruen Prize for Philosophy & Culture, the Margaret Mead Award from the American Anthropological Association, the American Medical Association’s Outstanding International Physician (Nathan Davis) Award, and, with his Partners In Health colleagues, the Hilton Humanitarian Prize.

He is survived by his wife, Didi Bertrand Farmer, and their three children.

A verison of this article first appeared on Medscape.com.

Renowned infectious disease specialist, humanitarian, and healthcare champion for many of the world’s most vulnerable patient populations, Paul Edward Farmer, MD, died suddenly in his sleep from an acute cardiac event on Feb. 21 in Rwanda, where he had been teaching. He was 62.

Dr. Farmer cofounded the Boston-based global nonprofit Partners In Health and spent decades providing healthcare to impoverished communities worldwide, fighting on the frontline to protect underserved communities against deadly pandemics.

Dr. Farmer was the Kolokotrones University Professor and chair of the department of global health and social medicine in the Blavatnik Institute at Harvard Medical School, Boston. He served as chief of the division of global health equity at Brigham and Women’s Hospital, also in Boston. 

“Paul dedicated his life to improving human health and advocating for health equity and social justice on a global scale,” said HMS dean George Q. Daley in a letter to the HMS community. “I am particularly shaken by his passing because he was not only a consummate colleague and a beloved mentor, but a close friend. To me, Paul represented the heart and soul of Harvard Medical School.”

He was also chancellor and cofounder of the University of Global Health Equity in Kigali, Rwanda. Before his death, he spent several weeks teaching at the university.

“Paul Farmer’s loss is devastating, but his vision for the world will live on through Partners In Health,” said Partners In Health CEO Sheila Davis in a statement. “Paul taught all those around him the power of accompaniment, love for one another, and solidarity. Our deepest sympathies are with his family.”

Dr. Farmer was born in North Adams, Mass., and grew up in Florida with his parents and five siblings. He attended Duke University on a Benjamin N. Duke Scholarship and received his medical degree in 1988, followed by his PhD in 1990 from Harvard University.

His humanitarian work began when he was a college student volunteering in Haiti in 1983 working with dispossessed farmers. In 1987, he cofounded Partners In Health with the goal of helping patients in poverty-stricken corners of the world.

Under Dr. Farmer’s leadership, the nonprofit tackled major public health crises: Haiti’s devastating 2010 earthquake, drug-resistant tuberculosis in Peru and other countries, and an Ebola outbreak that tore through West Africa.

Dr. Farmer documented his 2014-2015 experience treating Africa’s Ebola patients in a book called “Fevers, Feuds, and Diamonds: Ebola and the Ravages of History.”

He wrote that by the time he arrived, “western Sierra Leone was ground zero of the epidemic, and Upper West Africa was just about the worst place in the world to be critically ill or injured.”

One of his greatest qualities was his ability to connect with patients – to treat them “not like ones who suffered, but like a pal you’d joke with,” said Pardis Sabeti, MD, PhD, a Harvard University geneticist who also spent time in Africa and famously sequenced samples of the Ebola virus’ genome.

Dr. Sabeti and Dr. Farmer bonded over their love for Sierra Leone, and their grief over losing a close colleague to Ebola, Sheik Humarr Khan, who was one of the area’s leading infectious disease experts.

Dr. Sabeti first met Dr. Farmer years earlier as a first-year Harvard medical student when she enrolled in one of his courses. She said students introduced themselves, one by one, each veering into heartfelt testimonies about what Dr. Farmer’s work had meant to them.

Dr. Farmer and Dr. Sabeti were just texting on Feb. 19, and the two were “goofing around in our usual way, and scheming about how to make the world better, as we always did.”

Dr. Farmer was funny, mischievous, and above all, exactly what you would expect upon meeting him, Dr. Sabeti said.

“It’s cliché, but the energetic kick you get from just being in his presence, it’s almost otherworldly,” she said. “It’s not even otherworldly in the sense of: ‘I just came across – greatness.’ It’s more: ‘I just came across kindness.’ ”

Dr. Farmer’s work has been widely distributed in publications including Bulletin of the World Health Organization, The Lancet, the New England Journal of Medicine, Clinical Infectious Diseases, and Social Science & Medicine.

He was awarded the 2020 Berggruen Prize for Philosophy & Culture, the Margaret Mead Award from the American Anthropological Association, the American Medical Association’s Outstanding International Physician (Nathan Davis) Award, and, with his Partners In Health colleagues, the Hilton Humanitarian Prize.

He is survived by his wife, Didi Bertrand Farmer, and their three children.

A verison of this article first appeared on Medscape.com.