Highly pathogenic avian influenza has struck a severe blow financially to the U.S. poultry industry since the current ...

The big cat outbreak is the latest worrying instance of widespread bird flu transmission to mammals. Bird flu appears to have ...

Two dairy workers in California were infected with bird flu, the 15th and 16th human cases detected in the U.S. this year.

As more farm workers get sick with avian influenza, the US federal government is putting $72 million toward strengthening its ...

The bald eagle was removed 17 years ago from the endangered species list, signaling the comeback of an iconic species. A new ...

Both patients were dairy workers whose illnesses were mild. Investigators are continuing to evaluate the contacts of a ...

Although California dairy farmers anticipated a bird flu mortality rate of less than 2%, some say between 10% and 15% of ...

Hospital workers reported respiratory symptoms after encountering a Missouri patient with H5N1 who had not been exposed to ...

Two California farm workers have tested positive for bird flu, federal health officials said Thursday, marking the first two ...

GSK , Sanofi and CSL Ltd have secured $72 million from the U.S. government to ramp up production of bird flu vaccines, a ...

There are currently no recommendations for anyone to be vaccinated against bird flu and federal health officials note this is ...