At least one bird from a commercial poultry operation in Lancaster County has tested positive for highly pathogenic avian ...

Schools around the country are closing due to surges of flu and other illnesses which are sickening students and staff. Here's what parents need to know.

A second type of the virus, D1.1, has been detected in dairy cattle in Nevada, US. A second type of bird flu H5N1 detected in ...

The flu was spreading at a quick rate in South Carolina this season, particularly at the end of January, the CDC reports.

A powerful winter storm is blasting the Northwest with heavy snow and fierce winds, as residents are warned to stay off the roads.

The CDC classifies 27 states and Washington, D.C., as having "very high" flu activity levels and 14 states as having "high" ...

On the CDC's flu activity map, at least 41 states are shades of red which reflects high or very high activity, including ...

Tennessee is among the top states seeing a spike in flu cases, ranking fourth in the nation, according to new data from ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike upward in most states, according to the Centers for Disease Control and ...

Health officials urged people to identify avian flu symptoms early and properly cook chicken and eggs to limit risk of infections.

Flu levels are above baseline statewide, with the positivity rate being 34.3 percent. The Oklahoma State Department of Health ...

Are eggs safe to eat amid the current avian flu outbreak? Have people in the U.S. contracted bird flu? We VERIFY the answers ...