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

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

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

Researchers have a new hope for preventing severe illness from the bird flu after finding a groundbreaking antibody treatment ...

Flu cases had previously peaked this season at the very end of December. At week 52 —ending on December 28—the percentage of ...

Does it feel like you know a lot of people fighting the flu virus this winter? The Centers for Disease Control and Prevention said flu activity remains high and continues to increase around the ...

It's flu season, but not all influenza is the same. If you're feeling sick, it helps to know the difference between flu A and ...

A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in ...

The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...

Just over a month into the new year, influenza season is hitting hard in the Southland, and the flu isn't the only virus ...

Researchers have stressed that bird flu still poses a minimal risk to the general public, though that may change as the virus ...