The seasonal flu shot is a yearly vaccine administered to protect against the flu, or influenza. Here are the facts and side ...

A rare but serious clotting disorder linked to certain COVID-19 vaccines and natural adenovirus infections has puzzled scientists for years.

Rare but dangerous blood clotting associated with that vaccine as well as AstraZeneca’s had a genetic cause, according to a new paper.

Find out about the COVID-19 vaccines, the benefits of COVID-19 vaccination and the possible side effects.

Florida may allow people harmed by a vaccine to sue its manufacturer if the company advertised the shot in the state, ...

Certain people may be more at risk of serious adverse reactions to the Chikungunya vaccine ...

Iowa bill banning vaccine mandates advances toward governor's desk ...

New data provide additional reassuring evidence that COVID vaccination before or during pregnancy does not increase autism risk in young children.

A leading U.S. health official is urging people to get inoculated against the measles at a time of outbreaks across several ...

The agency noted some serious adverse reactions have been reported, including three fatalities ...

Last week, during a stop in Nashville on his Take Back Your Health tour, the Health and Human Services secretary brought up the technology between condemning ultra-processed foods and urging Americans ...