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

The disease is circulating, but experts say you're only at risk if you work directly with birds or in agriculture.

First U.S. detection of virulent H5N9 strain, at a California duck farm, draws scrutiny as evidence of genetic reassortment ...

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

The recent rise in egg prices is being linked to the ongoing spread of bird flu, a virus primarily affecting chickens and other poultry.

This colorized electron microscope image released by the National Institute of Allergy and Infectious Diseases on March 26, ...

Bird flu has been detected in a Georgia commercial poultry flock for the first time since a countrywide outbreak in 2022. The state is the country's top chicken producer. The ...

FILE - This colorized electron microscope image released by the National Institute of Allergy and Infectious Diseases on March 26, 2024, shows avian influenza A H5N1 virus ... radius were put under ...