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 ...

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

Schools around the U.S. are closing due to surges of flu and other illnesses, which are sickening students and staff. Here's ...

Flu has surged to high levels across the US, straining hospitals. Experts discuss 2024-25 flu season trends, symptoms to ...