Robert F. Kennedy Jr., an anti-vaxxer, has replaced the Centers for Disease Control and Prevention’ s Advisory Committee on Immunization Practices with his own cadre of people. --I.P., West Palm Beach ...

What the shingles vaccine does is it dampens reactivations of latent viruses in a way that may be protecting other parts of your body,” Martin said. Including, it seems, the brain. The measles, mumps ...

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Three deaths reported nationally as Ohio's outbreak ends with 35 cases, while Texas accounts for 753 infections in the ...

A new strain of COVID-19, XFG, is spreading rapidly across the world, including in the United States. Anecdotally, people who ...

A new study released in JAMA finds life expectancy has still not bounced back from pre-pandemic 2019 levels, attributing the ...

As the world adapts to living with coronavirus, one common question persists: How long does Covid-19 last? Typically, the ...

For decades, one of the world’s most contagious diseases was considered eradicated in the U.S. But now measles is roaring back.

The six groups -- including the American Academy of Pediatrics (AAP), the American College of Physicians (ACP) and the ...

Victoria Malis, Katherine Dailey and Sadie Leite, Medill Investigative Lab, and Debbie Cenziper and Megan Rose, ProPublica ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up ...

There have been at least 1,277 confirmed cases of measles reported in the U.S. in 2025, according to data from a Johns ...