Experts said that COVID-19 vaccines are expected to be effective against this variant known as "nimbus." Here's what to know ...

The Department of Health and Human Services under Robert F. Kennedy Jr. has taken unprecedented steps to change how vaccines ...

The FDA has updated labels on the top two COVID-19 vaccines to warn of a rare heart side effect, mostly seen in young men.

As a new variant that causes 'razor blade throat' spreads, the FDA updates vaccine warnings to include information on heart ...

The Trump administration is continuing to make its imprint on U.S. vaccine policy in recent days. The moves could change what ...

The FDA, under Health Secretary Robert F. Kennedy Jr., has taken another step to question the safety of Covid-19 vaccines.

The Food and Drug Administration said Wednesday it was expanded existing warnings on the two leading COVID vaccines about a ...

The U.S. Food and Drug Administration is now requiring two common COVID-19 vaccines to update their warning labels to include ...

The U.S. Food and Drug Administration (FDA) has added new warnings to the Pfizer and Moderna COVID-19 vaccines about a rare ...

The Food and Drug Administration (FDA) has expanded its warnings on Pfizer and Moderna COVID-19 vaccines about the risks of ...

Here are the top health headlines from the week.