Health experts working in and near measles outbreaks told ABC News that vaccine acceptance has been mixed among these ...

More than 550 people have contracted measles in Spartanburg County, S.C., in a fast-growing outbreak. Like a majority of U.S.

Comments by Robert F. Kennedy Jr. and his allies suggest the revised schedule may presage an approach to immunization that ...

Since the pandemic, more than half of counties in the U.S. reported an increase in kindergartners' opting out of vaccination ...

RFK Jr. reshaped CDC's vaccine panel with new appointees, sparking debate over childhood immunization policy changes and ...

Amid a worsening respiratory illness season, the Centers for Disease Control and Prevention recently rolled back its ...

On Jan. 5, the U.S. Centers for Disease Control and Prevention (CDC) changed the childhood immunization schedule after ...

U.S. funding for a study on the timing of hepatitis B vaccine doses in infants in Guinea-Bissau has sparked confusion and ethics concerns.

A trial was about to launch for a vaccine that would ward off the HIV virus. It would be an incredible breakthrough. Then it ...

New York AG Tish James sued former Emergent BioSolutions CEO over alleged insider trading around the COVID vaccine.

The two newest appointees are obstetrician-gynecologists who at times have challenged broad medical consensus.

Louisiana has community health centers that can provide low- or no-cost pap smears and gynecological screenings, encouraging ...