Lithuania has reported an outbreak of highly pathogenic H5N1 avian influenza, commonly called bird flu, on a laying hen farm ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

Bird flu infections around the U.S. have forced mass cullings and resulted in the deaths of zoo animals and pets ...

While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

Here's what you need to know about the highly pathogenic H5N1 avian influenza, and what bird flu might mean to you, your ...

Experts say our cities have a valuable tool that can help us keep better tabs on the virus: sewage. While wastewater already ...

Two baby bald eagles died from bird flu this week in Florida, according to local wildlife experts in Lee County.

The progression of the bird flu in America since 2021 has been unprecedented, including the first-ever cases of infections in dairy cattle and raising heightened pandemic risks.

Although cases of bird flu are surging among birds in the UK, the risk of the virus spreading to humans still remains ...

A prophylactic antibody-based immune therapy protects monkeys against severe disease caused by H5N1 avian flu, University of Pittsburgh and NIH Vaccine Research Center researchers report today in ...

When bird flu first struck dairy cattle in Texas last year, it was unclear how the virus might spread. As of now, H5N1 has ...