The United States is seeing a second peak in flu cases this season. After doctor’s office visits for flu dipped early this ...

RSV, respiratory syncytial virus, usually peaks in December and January while infecting the nose, throat and lungs, usually ...

HEALTH OFFICIALS IN NEW HAMPSHIRE SAY FIVE PEOPLE HAVE DIED FROM THE FLU SO FAR THIS SEASON, AS WE’VE BEEN REPORTING. AS YOU PROBABLY NOTICED IN YOUR DAILY LIFE, THE STATE IS SEEING HIGH NUMBERS OF ...

During the COVID pandemic, RSV showed a slightly odd pattern: like flu, it basically disappeared in the 2020–2021 season, ...

The infected birds "present with tremors and little ability to move," said a local conservation group tracking the outbreak.

It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the ...

People who work with livestock are at the greatest risk of bird flu. To stop the disease's spread, it's critical that they participate in testing programs and wear masks and gloves when advised. “For ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

Rising flu cases in North Texas are hitting hospitals, forcing school closures. See influenza symptoms, how to get a test, how long you're contagious.

The CDC classifies 14 states as having “very high” flu activity levels, 22 states, and Washington, D.C. as “high” in their ...

H5N9 is a rare subtype of the influenza A virus that can cause highly pathogenic avian influenza (HPAI), also known as bird flu. It's a reassortment strain that originated from the H5N1, H7N9, and ...

The Centers for Disease Control and Prevention released some new flu data to the public on Friday, despite the Trump ...