The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird flu traced to cattle have been mild, mostly eye infections.

UC Davis researchers have found that acidification can kill H5N1 in waste milk, providing dairy farmers an affordable, ...

According to Jamie Jonker, the chief scientific officer of the National Milk Producers Federation, bird flu infections seem to sicken 10 percent to 15 percent of cows on a farm, but kill only ...

Dairy cows in Nevada have been infected with a new strain of bird flu, marking the second strain detected in herds since ...

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

Poultry flocks infected with bird flu are culled to prevent the spread of the virus whereas culling wild birds is generally ...

Dairy cows in Nevada have ... has been predominant in wild birds and other mammals and spilled over into poultry — was detected in two severe human bird flu cases in North America: a Louisiana ...

For Brian Kreher, a fourth-generation farmer in the small town of Clarence, New York, the latest outbreak of bird flu has ...

Most of those people worked closely with dairy cows and poultry ... eggs to an internal temperature of 165 degrees to kill the bird flu virus. They should be cooked “all the way” before ...

Three of America’s top milk-producing states are not participating in the U.S. Department of Agriculture’s program designed ...

Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from wild birds in late 2023 or early 2024. The USDA confirmed the virus's ...