(NEXSTAR) – The map of flu activity across the United States continues to darken, both figuratively and literally, as case ...

(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 ...

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

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

The report's virological surveillance indicated there have been 8,806 lab-confirmed tests this week ― an increase from last ...

What’s the difference between Flu A vs. flu B? Doctors explain the two common strains of the flu, including symptoms, treatment, prevention, and vaccines.

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

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

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 ...