A ny time a person catches H5N1, or bird flu, their infection is a chance for the virus to mutate in the wrong direction.

With reports of the first human death from bird flu in the US, some Americans are feeling an uncomfortable flashback to the ...

On Monday, Louisiana health officials announced that a person hospitalized last month with a severe case of avian influenza — ...

The CDC says the risk of bird flu to the general public is low, but public health experts say they are worried the virus ...

The patient in Louisiana was older than 65 and was reported to have had underlying medical conditions, health officials said.

The patient, who was older than 65 and had underlying medical conditions, was hospitalized weeks ago in critical condition ...

The first U.S. bird flu death has been reported. Louisiana health officials announced the death Monday of a person who had ...

The first person to have a severe case of H5N1 bird flu in the United States has died, according to the Louisiana Department ...

A Louisiana resident infected by H5N1 bird flu has died, state authorities there reported Monday, marking the first U.S.

A Louisiana patient hospitalized in critical condition with severe bird flu has died, the state health department said Monday ...

The Louisiana patient was hospitalized with a severe case of bird flu in the first death in the U.S. caused by the H5N1 virus ...

The patient was 65 years old and had underlying medical conditions, according to the Louisiana Department of Health ...