State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

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

Six dairy herds in Nevada have tested positive for a newer strain of the H5N1 bird flu virus that’s been associated with ...

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

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

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

A strain of the H5N1 bird flu virus that has typically spread in poultry and wild birds recently jumped to dairy cattle in ...

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

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in U.S. herds since last year, Agriculture Department officials said Wednesday.

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

Nevada dairy cows have been infected with a new form of bird flu, the Department of Agriculture announced Wednesday. The news ...

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...