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

A case of bird flu in a Missouri resident is the only diagnosis in the United States this year where the person did not have ...

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

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

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

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

A routine flu screening in late summer found the H5N1 virus in a Missouri patient. Unlike the other reported cases of avian ...

Across the U.S., more than 250 dairy herds have been infected in 14 states since the outbreak of H5N1 avian influenza was confirmed in March. Avian influenza has been spreading in wild and domestic ...

Sanofi (SNY), and CSL (CSLLY) win $72M U.S. contract to expand bird flu vaccine production amid fears of human transmission.

The blood samples arrived at the CDC during the week of Sept. 30, the Washington Post said. Results are reportedly not ...

Two individuals have been diagnosed after separate exposures to infected dairy cows, raising the nationwide total of human cases to 16.

Health officials in California are monitoring dairy farms after two cases of bird flu were confirmed. The Centers for Disease ...