More than 1.2 million laying hens in Wisconsin have been struck by highly pathogenic avian influenza, while new flock infections have also been reported in the states of Indiana and Delaware.

Flocks of poultry in Dane, Jefferson and Walworth counties have been infected with highly pathogenic avian influenza, ...

Highly pathogenic avian influenza (HPAI) has appeared in another commercial turkey flock in Illinois. The United States Department of Agriculture (USDA) Animal and Plant Health Inspection Service ...

Fresh cases of highly pathogenic avian influenza (HPAI) H5N1 have been confirmed in England and Scotland within 48 hours of each other, marking a February cluster that keeps the UK poultry sector on ...

The USDA confirmed cases on Feb. 3 and Jan. 28 as Pennsylvania's total reaches 2.3 million birds affected in 2026.

Highly pathogenic avian influenza, HPAI, specifically HPAI H5N1, commonly referred to as “bird flu,” has rippled far beyond farms and impacted Americans of all walks of life, whether they know it or ...

A highly contagious strain of avian flu has been detected in northern elephant seals at Año Nuevo State Park, the first time the disease has been detected in California’s marine mammal population.

Avian flu comparisons to 1980s things unique to pa and lancaster county ...

Avian flu once again surged throughout Utah wild bird populations, infecting waterfowl, shorebirds, raptors and scavengers throughout the state. State officials reported an uptick of highly pathogenic ...