The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens ...

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

Latest data shows which counties have been hardest hit by bird flu outbreaks among poultry flocks as the human case count climbs.

The risk of bird flu to humans is low, but eating undercooked eggs or chicken could increase your chances of exposure to ...

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

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

Flu numbers across Oklahoma are considered "high risk," as the positivity rate has increased across the state over the past ...

The CDC reported 16 more pediatric flu deaths, which push the season's total to 47. The deaths occurred between the middle of ...

With flu season underway, hospitals in West Michigan say they are seeing an uptick in influenza cases, causing flooded emergency rooms and longer wait times.

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

(NEXSTAR) – 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 ...