Public health officials are still trying to determine how a Missouri resident contracted bird flu without having any contact ...

One person is now confirmed to have contracted a case of the avian flu virus, or H5N1, in Missouri, the U.S. Centers for ...

The patient reported no contact with animals, leaving experts wondering how they contracted the flu — and whether the virus ...

Missouri reported its first human case of the current U.S. outbreak. All other 14 cases nationwide have been livestock ...

This is the 14th human case of bird flu reported this year in the United States and the first without a known occupational ...

That  human case of A(H5) avian flu in Missouri that had no known contact with poultry or other animals has been confirmed by the U.S. Centers for Disease ...

Missouri confirms its first human case of H5N1 avian flu and urges bird handlers to follow safety precautions, including ...

Until recently, every human case of avian flu this year involved people who came in contact with infected poultry or cows.

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