After receiving test results back from the Centers for Disease Control and Prevention (CDC), health officials in Wisconsin ...

Wisconsin's first case of H5N1 bird flu in a human was confirmed Friday by test results from the Centers for Disease Control ...

The Centers for Disease Control says no person-to-person transmission has been detected and the risk to the general public ...

Keith Poulsen’s jaw dropped when farmers showed him images on their cellphones at the World Dairy Expo in Wisconsin in ...

The farm worker, who has a "presumptive positive" test for "highly pathogenic" bird flu, was exposed to an infected ...

The Wisconsin Department of Health Services​ announced Wednesday that it had detected presumptive positive human case of H5N1 ...

The bird flu outbreak has spread to all 50 states, infecting dairy cattle, poultry farms and 61 humans across the country.

The CDC confirmed the presumptive positive human case of bird flu found in Barron County this week, the Wisconsin Department ...

The Wisconsin Department of Health Services (DHS) has detected the first presumptive positive human case of bird flu in ...

Bird flu strikes another Wisconsin commercial poultry flock. The birds will be destroyed to prevent the spread of the disease ...

Birds on the affected property will be depopulated to prevent disease spread, and the premises is under movement restrictions ...