Leaders from the US Food and Drug Administration outlined a new framework for the approval process for Covid-19 vaccines that ...

As promised, federal health officials this week dropped longstanding recommendations that healthy children and healthy ...

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

Robert F. Kennedy Jr. was contradicted by the Centers for Disease Control and Prevention, an agency that he oversees, just days after he announced a new national COVID-19 vaccine policy.