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

New York State confirmed its first case of mosquito-borne eastern equine encephalitis in close to a decade. (ABC News) ...

A second Missouri healthcare worker who had contact with a hospitalised patient infected with avian influenza developed mild ...

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

Health authorities have said that stockpiled Tamiflu should work well against H5N1. Some experts question that bet.

One more confirmation connected to a recent outbreak. On the bright side . . . Authorities continue to keep the public ...

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

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

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