Experts are closely monitoring the marine animals, flagging mortalities and advising beach visitors to take extra precautions ...

Scientists estimate more than 60 marine mammals may have been infected by the virus.

An avian flu outbreak at California's Año Nuevo State Park is spreading across the Central Coast, infecting elephant seals, a ...

The first seven cases of avian influenza were confirmed by preliminary testing at UC Davis and confirmatory testing by the ...

The Michigan Department of Agriculture and Rural Development has confirmed an outbreak of bird flu among a commercial poultry ...

Wildlife authorities confirmed Thursday that nine more elephant seals, a sea lion and an otter have died from bird flu at Ano ...

The Georgia Department of Agriculture says the state is now free of Highly Pathogenic Avian Influenza (HPAI), but the work continues to make sure the risk is over.

The threat of highly pathogenic avian influenza (HPAI), commonly referred to as ‘bird-flu’, has increased in the North Texas region, according to wildlife experts.

Wisconsin's fourth largest egg producer, Daybreak Foods, faces two more bird flu outbreaks in less than 2 weeks, impacting millions of hens.

According to the governor's office, more than half of all avian flu cases in the United States are in Pennsylvania.

At least 10 dead geese were recently found at Verona Park in Essex County, New Jersey.

Bird flu outbreaks fuel push to sell public land near Wisconsin egg operation; critics warn public lands at risk under ...