Health

Pandemic denial: Why some people can't accept Covid-19's realities

As students head back to campus, US colleges try to prevent and combat Covid-19 cases

Vaccines are safe. But huge numbers of people around the world say they wouldn't take a Covid jab

New CDC guidance says Covid-19 rates in children 'steadily increasing'

US considering coronavirus strain for potential human challenge trials -- but there's no intention to use it, Fauci says

1 in 4 young people are reporting suicidal thoughts. Here's how to help

Are you truly immune from Covid-19 for up to three months? It's not clear

After declining, Covid-19 cases are rising again in US nursing homes

How to recognize Covid-19 symptoms in children, based on pediatricians' advice

NCAA head doctor warns of 'troubled waters' as leagues weigh whether to play fall sports