The US Food and Drug Administration may limit Covid-19 boosters shots to high-risk groups from 2025; Pfizer reviewing proposal as agency seeks new trials, clearer risk labels for younger males ...

On May 23, 2009, police said South Korean President Roh Moo-hyun, 62, linked to a corruption investigation, died in a leap ...

If I am unable to access a vaccine in the future and get a nasty case of COVID, I'll know where to point the finger and so will millions of others.

Scientists are experimenting with a surprising method to relieve knee pain — and it has nothing to do with your knees.