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 ...

Antibody blood test results expected later this month may help answer a crucial question: Is there human-to-human ...

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

Federal officials plan to double the stockpile of emergency bird flu vaccines as they identify more people infected with the ...

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

Local health officials have confirmed that two dairy workers infected with the avian bird flu got sick while working in the ...

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

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

California, the biggest U.S. milk-producing state, on Thursday confirmed two human cases of bird flu in people who had ...

“The deaths of 47 tigers, three lions, and a panther at My Quynh Safari and Vuon Xoai Zoo amid Vietnam’s bird flu outbreak ...

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