"Dozens of public health and disease experts have signed an open letter in support of the nationwide anti-racism protests," ...

A COVID-19 variant that has remained "underground" for years is catching the attention of health officials in the United States and abroad. The Centers for Disease Control and Prevention (CDC) said in ...

More than 2,800 COVID-19 deaths were reported Wednesday in the United States -- the most the country has ever reported in a single day -- as health care officials say their staff and facilities are ...

People are spiraling into health anxiety amid the hantavirus outbreak. Experts explain why, and share tips on how to cope.

Covid-19 vaccines roughly halved the chances that a US adult would need to visit the emergency room or be hospitalized with their infections last fall and winter, according to two sources familiar ...

The new variant has been detected in 25 states so far. d3sign via Getty Images A new variant of COVID-19 is spreading across the United States, according to public health officials. This version, ...

The recent coverage of a cruise ship hit with a deadly hantavirus outbreak is painfully familiar to cruisers who spent days and weeks trapped in their cabins at the start of the Covid-19 pandemic in 2 ...

Dr. Scott Hadland, chief of adolescent medicine at Mass General Brigham, offers tips to engage with teens about online health ...