While levels of one respiratory virus have reduced significantly in NC since January, the risk of contracting a respiratory ...

Influenza is surging in the U.S., with doctor visits for flu symptoms at a 15-year high. Why is this flu season so bad? Doctors discuss flu trends and prevention.

Influenza cases continue to mount with the virus reaching activity levels in the U.S. not seen for the last 15 years, according to the Centers from Disease Control and Prevention.

The worst flu season in years is swamping California, prompting a renewed surge in hospitalizations as officials warn the ...

H5N1 bird flu is branching out. New data from the Centers for Disease Control and Prevention indicates that a second type of ...

Doctors in New York are being urged to test hospitalized patients for bird flu amid growing concerns over human-to-human ...

Seasonal flu activity is on the rise, and statistics from the Centers for Disease Control (CDC) show type “A” and “B” influenza strains are the most reported ...

A dairy worker in Nevada has been infected with a strain of H5N1 bird flu—genotype D1.1—that has newly spilled over to cows, ...

A second subtype of H5 bird flu, known as D1.1, was detected in dairy cattle and infected one worker in the US state of ...

The Kentucky Department of Fish and Wildlife Resources is tracking avian influenza cases in wild birds and mammals, with ...

Nevada confirms its first human case of bird flu amid a growing U.S. outbreak impacting poultry, wildlife and the price of eggs.

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 ...