During his Senate confirmation hearings, Health Secretary Robert F. Kennedy Jr. suggested he wouldn't undermine 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. Here's what to know.

Good afternoon, Chicago. A fourth person has died after a suspicious fire erupted at an apartment building in the Austin ...

Authors cited in a document circulated by the US Department of Health and Human Services (HHS) as justification for changes ...