What to know about how to protect your backyard chickens and pet from bird flu and what experts say about its presence in ...

Extreme weather is shifting the migratory patterns of birds, increasing the chances of deadly avian flu outbreaks on farms.

Ever-rising egg prices, supply shortages, egg thefts and reports of bodegas selling loose eggs confirm strong demand for the ...

As the H5N1 bird flu virus continues to spread among animals, the discovery of infected rats in Riverside County provides ...

A woman is hospitalized in Wyoming with H5N1 bird flu, likely the result of handling infected birds in a backyard flock, ...

Canada has bought half a million vaccines designed to prevent H5N1 avian influenza in humans. The vaccines are intended to stamp out any potential human transmission of the disease by immunising those ...

For the first time, bird flu has been detected in rats, the U.S. Department of Agriculture (USDA) confirmed, according ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a newer variant of the H5N1 virus. That variant is called H5N1 D1.1, the USDA ...

Federal agencies have mandated and facilitated testing for the H5N1 virus to try to protect birds, cows and humans; ...

Three veterinarians who work with cows have tested positive for prior infections of H5 bird flu, according to a study ...

Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...

Bosnia has reported an outbreak of highly pathogenic H5N1 avian influenza, the World Organisation for Animal Health said on ...