A second Missouri healthcare worker who had contact with a hospitalized patient infected with bird flu developed mild ...

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

Three people in contact with a hospitalized bird flu patient in Missouri have developed symptoms, officials said.

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

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

A third close contact of a patient in Missouri who was hospitalized with H5N1 bird flu has reported that they also ...

Genetic analysis of a bird flu virus detected in a person in Missouri who didn’t previously have contact with animals offers ...

The latest human case of bird flu in the U.S. occurred in a patient with no reported exposure to affected animals, sparking ...

A second health worker who cared for a person hospitalized in Missouri with H5N1 bird flu developed mild respiratory symptoms ...

Health officials say they don’t know how a Missouri person caught bird flu, but they believe it may be a rare instance of a ...

In a disclosure that can't eliminate the possibility that bird flu may have spread from one human to another for the first ...

A second health worker developed milk respiratory symptoms after caring for a person hospitalized in Missouri with H5N1 bird ...