New York has ordered a weeklong shutdown of all live bird markets in New York City, Westchester and Long Island after seven ...

Researchers at the University of Pittsburgh have taken a step toward developing a bird flu vaccine. And their findings could ...

Poultry can still be exhibited and sold in unaffected counties with biosecurity measures in place. The department may extend ...

The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.

If a case of bird flu is reported within 50 miles of a D-FW zoo, Burgdorf-Moisuk and Rainwater said, zookeeping staff will ...

Scientists suspect the H5N9 strain emerged through reassortment—an unpredictable genetic mixing of flu viruses within co-infected hosts. A colorized electron microscope image released by the ...

Image: This colourised electron microscope image provided by the National Institute of Allergy and Infectious Diseases in 2024 shows avian influenza A virus (bird flu) particles, red/yellow ...

State officials are warning the public to avoid handling birds and other wildlife as suspected avian flu cases are now ...

Some Hawaiʻi Island lawmakers want the state to come up with a humane plan to manage avian flu. The Hawaiʻi County Council has introduced a resolution urging the state Department of Agriculture to ...

open image in gallery This colorized electron microscope image released by the National Institute of Allergy and Infectious Diseases last March shows avian influenza A H5N1 virus particles.