Heifer prices have been increasing as the supply tightens. The main reason is the desire to breed beef-on-dairy to supplement ...

A CDC study has found H5N1 bird flu antibodies in veterinarians who had no symptoms and no knowledge they had been working ...

The Ongole breed of cattle, originating from Andhra Pradesh, made headlines as Viatina-19 fetched $4.82 million at a ...

A Pulitzer Prize-winning weekly covering West Marin, including the towns of Point Reyes Station, Inverness, Bolinas, Stinson ...

Originally found mostly in wild birds and poultry, H5N1 clade 2.3.4.4b, genotype D1.1, was discovered in dairy cattle last ...

At the heart of this beef-on-dairy evolution lies the crucial role of storytelling and genetics, both of which significantly ...

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

For the first time, a new genotype of avian influenza has been identified in U.S. dairy cows, prompting biosecurity efforts. D1.1 — as the new strain of H5N1 is called — has now left researchers ...

Dairy cattle in Nevada have been infected with a new type of bird flu that’s different from the version that has spread in ...

A second strain of bird flu has been detected in U.S. dairy cattle, marking the first confirmed infections of this particular ...

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture (USDA) ...

A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in ...