The mandatory testing comes as the total number of infected herds in California has risen to 17. Nationally, officials have ...

The Centers for Disease Control and Prevention has picked five lab partners to develop a test for avian influenza A (H5N1) — ...

A patient in Missouri who was hospitalized after an infection with bird flu had the H5N1 strain of the virus, the US Centers ...

Health officials on Thursday said they don’t know how a Missouri person caught bird flu but believe it may be a rare instance of a “one-off” standalone illness.

A close contact of a Missouri resident identified as having a human case of the H5N1 avian flu also became sick around the ...

There is no current threat of the bird flu becoming a pandemic, but the partnership aims to prepared for any situation.

Federal officials are still trying to determine how a Missouri resident with no known exposure to bird flu, contracted the ...

Epidemiologists have not yet identified exactly how a person in Missouri contracted bird flu last week, said the U.S. Centers ...

The Centers for Disease Control and Prevention said Thursday it has yet to identify “a clear source” of infection in a ...

July 19The CDC confirmed an additional two bird flu cases in poultry farm workers from the same facility in Colorado, bringing the country’s total human case count to 11. July 15Officials ...