National Health & Safety FDA authorizes 4th COVID shots for people 50 and older 4:41pm March 29, 2022 by Rob Stein Health Medical Treatments National Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered National Remembering former Rep. Charles Rangel, who has died at 94 by Patrick Jarenwattananon National A longtime national security adviser weighs in on recent NSC firings by Mary Louise Kelly 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate