This version of the virus is circulating broadly in wild birds and is different from the virus that has been causing dairy ...

A dairy worker in Nevada has been infected with a strain of H5N1 bird flu—genotype D1.1—that has newly spilled over to cows, ...

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

A dairy worker in Nevada has been confirmed to be infected by a new bird flu strain found to be spreading among cows in the ...

New evidence shows that bird flu, or avian influenza, is mutating beyond chickens and cows. A Nevada dairy worker tested ...

A strain of bird flu spreading among dairy cows in Nevada has infected a dairy worker in the state, the Centers for Disease ...

A dairy worker in Nevada was infected with a new type of bird flu that’s different from the version that has been spreading ...

The dairy industry relies on workers born outside of the United States. President Trump has called for authorities to ramp up ...