In response to a new strain of influenza reported in China, the Arizona State Laboratory has obtained H7N9 influenza test kits from the U.S. Centers for Disease Control and Prevention. China is ...

Five wild birds in Suffolk County have tested positive for bird flu over the last two months, according to federal data.

The New York State Department of Environmental Conservation (DEC) announced Thursday that it had five preliminary positive cases of highly pathogenic avian influenza, or bird flu, in Suffolk County.

Prior seasonal influenza virus immunity did not impair antibody responses or protection conferred by the intranasal H5N1 vaccine.

A strain of bird flu never seen in humans has infected a Washington state resident and left the person hospitalized, state health authorities said. Washington State Department of Health authorities ...

A fatal highly pathogenic avian influenza infection in a domestic cat linked to wildlife, and a separate backyard poultry detection, point to ongoing spillover risks for animals sharing outdoor ...

State officials today confirmed that a sick Hawaiian duck found at the Hanalei Wildlife Refuge on Kauai a few months ago likely died of highly pathogenic avian influenza. The endangered, native duck ...