It feels like everyone is sick right now. And while that is a slight exaggeration, the real situation isn't too sunny either.

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

Influenza, commonly known as the flu, is a contagious respiratory illness caused by influenza viruses. It can range from mild ...

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 ...

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

Dairy cows in Nevada have been infected with a new strain of bird flu, marking the second strain detected in herds since ...

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

While flu viruses are detected year-round in the U.S., the virus activity usually peaks between December and February. Flu ...

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

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