A dairy worker in Nevada has reportedly been infected by the killer variant of H5N1 bird flu; analysis shows changes in new ...

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Dairy herds in Nevada have been infected by a version of the H5N1 bird flu not previously seen in cows, putting virologists ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

The order also temporarily shuts down all bird markets in Westchester, Nassau and Suffolk counties after 7 cases were ...

New York has ordered a weeklong shutdown of all live bird markets in New York City, Westchester and Long Island after seven ...

All live bird markets in New York City and several neighboring counties were ordered to be closed on Friday after inspectors ...

Chickens and turkeys at commercial poultry operations likely became infected with bird flu through contact with migrating ...

Bird flu appeared in a Texas dairy farm in March 2024. Havoc has followed on farms and in grocery stores and concerns mount ...

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