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

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

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

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

After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What is the outbreak's potential impacts on humans, the poultry industry, egg ...

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...

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

A rapidly-spreading H5N1 avian influenza, otherwise known as bird flu, has been devastating bird flocks and showing signs of ...

Since November 2023, more than 12.1 million birds on commercial flocks have been affected in Sioux County, Iowa, alone. In ...

Between 500 and 1,000 suspected cases of H5N1, also called avian flu, have been reported in Massachusetts birds. Sharing ...

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 ...