At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state ...

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

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

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

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

Bird flu, also known as H5N1, continues to spread among U.S. livestock, driving up egg prices and worrying public health ...

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

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

A recent study conducted on human A(H5N1) cases in the United States found that conjunctivitis was the primary symptom ...

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

Barbie Hsu's death from flu complications has led to a surge in flu vaccinations in Taiwan. With government-funded vaccine ...