The Centers for Disease Control and Prevention is keeping close eye on pandemic indicators amid bird flu cases arising in the ...

Bird flu cases are on the rise in the U.S., and the CDC is on high alert. With 66 confirmed human cases so far, officials are ...

Since March of last year, the U.S. has reported 66 bird flu infections, primarily mild cases among farmworkers exposed to ...

The Centers for Disease Control and Prevention (CDC) has identified mutations in a strain of the avian influenza virus H5N1, ...

a top CDC official, said preliminary genetic sequencing indicates the virus belongs to a version of bird flu recently detected in wild birds and poultry in the United States, and in recent human ...

The first U.S. bird flu death has been announced - a person in Louisiana who had been hospitalized with severe respiratory symptoms.

The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...

The first 60 cases of bird flu illnesses in the US have been mild, a CDC official said, and all of those patients recovered. In California, state officials declared an emergency Wednesday in the ...

CDC officials said that bird flu is still mainly an animal health issues and that the risk to the general public remains low. There has been no documented spread of the virus from person to person ...

The case was confirmed Dec. 13. According to agency officials, the patient had exposure to sick and dead birds in backyard flocks. This is the first case of H5N1 bird flu in the U.S. that has been ...

A resident of southwestern Louisiana has become the first American to fall critically ill with the H5N1 bird flu, according to the Louisiana Department of Health (LDH). The individual, who had ...