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 ...

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, ...

The newer strain had been seen before in more than a dozen people exposed to poultry, but this is the first time an infection ...

The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird ...

A pathogen for bird pink eye remains viable on bird feeders in winter conditions much longer than in summer conditions ...

A Nevada dairy worker was infected with a novel bird flu strain, D1.1, marking the first known case linked to cattle. The ...