Health officials identified three contacts, including two healthcare workers, who were closely monitored after a bird flu ...

Another health care worker who was exposed to a Missouri patient who tested positive for bird flu developed respiratory ...

A second health worker in contact with the Missouri patient who tested positive for bird flu also developed symptoms but wasn ...

Health officials on Thursday said they don’t know how a Missouri person caught bird flu but believe it may be a rare instance ...

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

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

The CDC has collected blood samples from the Missouri patient and household contact. It will do so-called serological testing that could confirm a previous H5N1 infection, although the tests could ...

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

The Missouri Department of Health and Senior Services (DHSS) recently reported a case of H5 Bird Flu contracted by a human to ...

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

In a case that continues to confound scientists, U.S. health officials said Thursday that they still don't know how a ...