Nurses who identify as Democrats have a significantly higher likelihood of having their children vaccinated against COVID-19 than those who identify as Republicans.
Healthy turkeys on a farm in West Newfield, Maine.
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Hunters are warned to take precautions handling wild birds, and the virus can spill over to non-avian species, so no one should approach wild animals that appear ill.
Technique matters when it comes to getting a sufficient amount of virus for a rapid test.
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Rapid tests can be an incredibly useful tool for early detection of COVID-19. Unfortunately, they sometimes leave people with more questions than answers.
In 1956, during the height of the polio epidemic in the U.S., health officials in Chicago offer polio shots at a public school.
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With poliovirus circulating in New York, health authorities worry that pockets of the county with low polio vaccination rates could give the virus a foothold.
As of August 2022, COVID-19 vaccination rates in Black and Hispanic people exceeded those of white Americans nationally, but only for the initial shots.
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Early on, public health messaging focused on the need for vaccines to combat COVID-19. But far less attention has been given to the role of boosters in preventing deaths and reducing inequities.
The goal of the public health emergency declaration is to prevent the monkeypox virus from becoming a widespread threat to public health.
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Declaring monkeypox a national health emergency will allow the U.S. government to direct resources and funds where needed to help slow the spread of the virus.
Most cases in the current global outbreak are occurring among men who have sex with men. So how can this group and others who are at risk protect themselves?
The CDC recommends the second booster for those over 50 who received their initial booster shot at least four months earlier.
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Bird flu is highly contagious in domestic flocks, and a major outbreak is underway in the US. A veterinary scientist explains what consumers need to know.
The CDC’s new recommendations have caused consternation among the public, the media and even among doctors.
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The CDC’s controversial recommendation changes are based on new studies showing that most omicron transmission takes place within five days of the onset of illness.
With a COVID-19 booster shot, vaccine effectiveness against hospitalization goes up to 90%.
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The health care system is hemorrhaging medical lab workers, in part because of COVID-19 infections and also because of burnout, low wages and better opportunities elsewhere.
While doctors and nurses have received well-deserved praise for their service on the frontlines, medical examiners and coroners perform dangerous work in the shadows.
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The number of fatal drug overdoses in the US over a 12-month period has surpassed 100,000 for the first time. Fentanyl is the main driver of the spike in deaths.
Ticks cause many human diseases, including Lyme disease.
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The CDC’s COVID-19 vaccine provider agreement prohibits health care professionals from administering the vaccines in people for whom they are not yet authorized or approved. But this departs from longstanding norms.
Most children today receive the chickenpox vaccine as a routine part of childhood immunizations.
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Chickenpox has largely disappeared from the public’s memory thanks to a highly effective vaccine. But the virus’s clever life cycle allows it to reappear in later adulthood in the form of shingles.
Pregnancy poses significant risks for severe illness or death from COVID-19, for both mother and baby.
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In light of mounting research showing the serious risks of contracting COVID-19 during pregnancy, the CDC is re-upping its urgency that pregnant women get their shots.
A bad flu year on top of the pandemic could mean trouble for already-stressed hospitals.
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Recent computer modeling shows the upcoming flu season might see a surge in cases. Coupled with COVID-19’s continued threat, doctors are again urging Americans to get their shots.
The FDA and CDC are recommending use of a third shot, or “booster dose” for certain groups of people in the U.S.
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Fault lines between the FDA and CDC regulatory processes have been on full display in the decisions over which groups of Americans should receive the Pfizer booster shot.