FDA approves two updated COVID vaccines

They're pushing for more funding to find effective treatments. Researchers are finally starting to make headway but have a way to go.

Multisystem inflammatory syndrome in children is a rare, but serious condition that appears two to six weeks after a child’s COVID-19 infection.

Get your first booster if you haven’t already, the experts say. WHYY’s Health Desk Help Desk asked some of them what we know about additional shots.