A top official at the Food and Drug Administration recently overruled government scientists on the availability of two ...

The US Food and Drug Administration’s top vaccine official overrode agency experts in May to recommend against the broad use of two Covid-19 vaccines, newly released documents show.

Vaccines are available now for emergency use, but full regulatory approval could boost public confidence—and spur more schools and businesses to start requiring shots.

The U.S. Food and Drug Administration is now requiring two common COVID-19 vaccines to update their warning labels to include information on two rare heart side effects: myocarditis and pericarditis.

Kennedy said the picks will demand “definitive safety and efficacy data” for vaccine recommendations. His choices include three critics of mRNA coronavirus vaccines.

After federal health officials made abrupt changes to US Covid-19 vaccine recommendations for pregnant women last month, there’s new confusion and uncertainty about who can get the shots — and ...

In August or September, pharmaceutical companies will update the precise composition of the Covid-19 and flu vaccines, following recommendations from the Food and Drug Administration (FDA).

The FDA expanded the approval of Moderna’s RSV vaccine, extending the license to include more adults and giving the company a welcome win.