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.

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

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

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

The H5N1 bird flu appears to be stampeding through dairy farms in California, the country's largest milk producer. Over the ...

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

A close contact of someone with bird flu became ill on the same day, the C.D.C. reported. But the second person was not ...

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

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 ...

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