The bird flu has been spreading rapidly among cows on a handful of dairy farms in California, Idaho and Utah. The virus, also ...

CDC study finds bird flu antibodies in dairy workers, sparking new testing guidelines. New guidance recommends testing ...

The CDC recently conducted a dairy worker survey, collecting blood samples from 115 people in Michigan and Colorado who ...

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

Farmworkers in close contact with infected animals should be tested even if they show no symptoms, according to new guidance ...

Almost from the beginning of the spread of H5N1 bird flu among farms and ranches in the U.S. earlier this year, experts and ...

A new study revealed more farmworkers had signs of infection, even though they reportedly did not display symptoms of illness.

The CDC's updated recommendations are based, in part, on the study of 115 dairy workers in Colorado and Michigan. Blood tests ...

Experts in public health, vaccines, and other health and biology-related fields are concerned about what the next Trump ...

California is experiencing a fall wave of highly pathogenic avian influenza — or H5N1 — among dairy and poultry operations.