The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

The Oklahoma Department of Health encourages Oklahomans to test early when sick and stay home to prevent the spread.

Flu brain, refers to the cognitive fog and mental sluggishness caused by influenza, impacting memory, focus, and ...

The newer strain had been seen before in more than a dozen people exposed to poultry, but this is the first time an infection ...

As of Feb. 5, bird flu was confirmed in 959 dairy herds in 16 states. How is Wisconsin faring as the strain enters fourth year?

The Centers for Disease Control (CDC) estimates 24 million flu cases this season. 7News checked the latest data from D.C., Maryland and Virginia and learned cases are very high in this region. D.C.

The patient had mild illness, and there is no evidence that the virus has spread to anyone else. View on euronews ...

Respiratory illnesses have left thousands of Kentuckians sick and others dead. Here are the latest numbers and what you can do to say healthy.

Medical experts here in Illinois sat down with the I-Team to explain what they're doing to keep bird flu from becoming the next human pandemic.

As flu season storms through and claims its many victims, people are on high alert for classic symptoms like fever, chills, ...

A international tourist to South Korea's southernmost resort island of Jeju has tested positive for measles, making the first ...