The ongoing bird flu outbreak has led to wild bird deaths, slaughtered livestock, and hazardous conditions for dairy industry ...

A new H5N1 bird flu mutation has appeared in a cluster of infected dairy cows. It's a genetic change that scientists say ...

Most of those infections have been seen in wild bird populations, with two known instances of backyard poultry flocks ...

SACRAMENTO, the United States -- Scientists are sounding the alarm about a concerning genetic mutation of the H5N1 bird flu ...

Scientists are sounding alarms about a genetic mutation that was recently identified in four dairy cow herds, nearly one year ...

Cat owners are being warned to avoid feeding their cats unpasteurized dairy products or raw meat diets after two cats in ...

Life science companies developing bird flu vaccines are gaining attention as the avian influenza subtype H5N1 becomes an ...

The CFIA first confirmed the presence of HPAI, subtype H5N1, in a small flock in Newfoundland in December 2021. “On November 8, 2024, the CFIA confirmed the presence of the H5N2 subtype in poultry in ...

The spread of H5N1 bird flu has sickened dozens of Americans, resulted in a nationwide egg shortage and led to the deaths of ...

The highly pathogenic H5N1 avian influenza, or bird flu, was detected in a backyard flock in Anne Arundel County​, according to the Maryland Department of Agriculture.

As bird flu cases inundate more poultry and dairy farms, state officials worry that the Trump administration’s firings of federal scientists and other actions will undermine efforts to track the virus ...

State laboratory testing confirmed a case of highly pathogenic H5N1 avian influenza (HPAI) in an Anne Arundel County backyard ...