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

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to ...

Although it is standard procedure to kill flocks with the outbreak of bird flu, posts on social media twisted the truth.

The USDA said four Nevada dairy herds were infected with an H5N1 bird flu strain that has circulated in wild birds, making ...

Oregon initiates a raw milk testing program to monitor for H5N1 avian influenza, aiming to cover 75% of the supply by 2025.

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 ...

O n Feb. 7, New York Governor Kathy Hochul issued an order to temporarily close live bird markets after seven cases of avian ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

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 ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

A new strain of the H5N1 bird flu virus has been detected in milk samples collected from dairy cows in Nevada.