Flu activity continues to hit new peaks, spreading across the country, according to data from the Centers for Disease Control and Prevention.

Doctor visits for flu symptoms are at a 15-year high. Why is this flu season so bad? Doctors discuss flu trends, symptoms and ...

Flu cases were “high” or “very high” in 45 states and jurisdictions for the week ended Feb. 1. See how Florida fared.

Maps of bird flu cases show the spread of the virus across the United States. Most people infected with bird flu in the U.S. have had mild symptoms. Symptoms of H5N1 birth flu infection in humans ...

Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens, ducks, turkeys and other fowl have been slaughtered across the United ...

(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 ...

the flu is really dominant. He is hopeful we're peaking right now and the number of cases will start to go down. School bus cameras have caught thousands of drivers in Florida blowing past stop signs.