From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

Researchers in China have discovered how the H5N1 virus initially invades the mammary glands of dairy cattle, potentially leading to last year's outbreak of bird flu across more than 1,000 dairy farms ...

Cambodia's Ministry of Health recently confirmed the country's twelfth human case of H5N1 avian influenza so far this year.

Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

The U.S. Centers for Disease Control and Prevention (CDC) announced the end of the bird flu emergency, at least for now.

In a major win for the nation's biosecurity efforts, Australia has been officially declared free from high pathogenicity ...

Since 2022, the virus has affected nearly 175 million birds, including commercial and wild birds.

The CDC ends its emergency response to H5N1 bird flu after recording 70 human cases and one death nationally, even as experts ...

American egg prices hit record highs while Canadians enjoy plentiful supplies. The stark difference stems from farm sizes and ...

Chinese scientists say they have uncovered how the H5N1 virus initially invades the mammary glands of dairy cattle, ...