The CDC has alarmed doctors and public health experts by changing language on its website related to vaccines and autism.

A previous version denied a link between vaccines and autism. It now echoes the doubts about that conclusion voiced by Health Secretary Robert F. Kennedy Jr.

This year’s respiratory virus season comes with some unique challenges. Experts and providers say they’re worried about how misinformation and confusion about new federal COVID-19 vaccine recommendations will affect vaccination rates,

A new survey conducted by Pew Research Center highlights some of the biggest issues in the ongoing controversy over vaccines—and shows that politics continues to have an outsized influence on how people think about and make decisions about getting immunized.