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

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

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

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 ...

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

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

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

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

The highly contagious bird flu has hit Montgomery County, Maryland, where officials say a backyard flock of chickens tested ...

With flu season underway, hospitals in West Michigan say they are seeing an uptick in influenza cases, causing flooded ...

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

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture (USDA) announced on Wednesday.