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

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

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

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

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

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

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 ...

H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...

Agencies to offer recommendations to prepare for a possible increase in transmission of the virus to non-avian species.

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 ...