Boston health officials said Wednesday that along with an unusual second, late surge of flu cases across the state, the illness’s severity has also increased this season.

Broad Institute scientist Alina Chan sparked controversy by suggesting COVID originated in a Chinese lab. Five years later, ...

Influenza has run rampant this winter, but numbers are leveling out, said Dr. Bisola Ojikutu of the city’s Public Health ...

Active-duty Boston police detective Mark Walsh, 51, was remembered for "the enduring impact of a life well-lived” after dying from flu complications.

American Majority Founder and CEO Ned Ryun appeared on Fox News Monday to criticize Democratic Boston Mayor Michelle Wu’s ...

It was considered a public health triumph 25 years ago, when the U.S. declared measles eradicated. But in recent years, the ...

An adult who was infected with measles has died in New Mexico, state health officials announced Thursday, though the virus ...

The Latvian center has missed a lot of time lately while dealing with what he recently revealed to be an unnamed viral ...

He continues to miss games for one reason or another, recently missing the last six games with a mystery illness.The Celtics ...

And speaking of hands, Moore says to ditch the hand sanitizer. Wash your hands with soap and water to scrub out Norovirus. Advice many people say, they’re following frequently these days. Boston 25 ...

Researchers at the Wuhan Institute of Virology in China said they discovered a new coronavirus in bats that enters cells using the same gateway as the virus that causes COVID-19. This virus hasn ...