Health

Dozens of hospitals poised to defy FDA's directive on Covid plasma

Doctor says one-third of Big Ten athletes who contracted Covid-19 show signs of heart inflammation

6 ways to make healthy, simple kids' lunches in an unusual school year

Changing the clocks is a bad idea — and it should end, sleep experts say

Wear a mask while having sex and avoid kissing new people, Canada's top doctor advises

Experts caution to keep coronavirus vaccines off the fast track

Common steroids reduce deaths among critically ill Covid-19 patients, new analysis confirms

Novavax coronavirus vaccine is safe, published results show

Home hair dye products have no link to most cancers, study finds

The first known Covid-19 death linked to the Sturgis Motorcycle Rally is in Minnesota