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

The detection indicates that distinct forms of the virus known as Type A H5N1 have spilled over from wild birds into cattle ...

U.S. dairy cattle tested positive for a strain of bird flu that previously had not been seen in cows, the U.S. Department of Agriculture said.

In April 2024, as his first hens tested positive for the highly pathogenic avian influenza H5N1 virus, Herbruck turned to the ...

The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural ...

The new H5N1 version, known as D1.1, was found in dairy cattle in Nevada and is different than the B3.13 type that has spread ...

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...

Experts said it raises new questions about wider spread and the difficulty of controlling infections in animals and the ...

Experts said the discovery raises questions about how widely the virus has spread, and underscores the difficulty of controlling infections among animals and people working with them. View on euronews ...

H5N1 bird flu poses a potential threat, potentially leading to an airborne pandemic. Increased cases in the US have led to ...

The US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) has confirmed a new spillover of H5N1 avian flu in dairy cattle. This new detection involves the D1.1 ...

In summertime, cows wait under a canopy to be milked at Mark McAfee’s farm in Fresno, California. From his Cessna 210 ...