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

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 ...

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

The companies will use the funds to fill vials and pre-filled syringes with stockpiled vaccine ingredients, aimed at raising ...

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

Is there human-to-human spread of H5N1 bird flu? The CDC is awaiting antibody test results from the Missouri patient and ...

Two dairy workers in California have been infected with the state’s first human cases of bird flu, federal and state health ...

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

A California dairy worker appears to be the state’s first person infected with the bird flu, officials announced Thursday.

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