Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

(NEXSTAR) – The flu is spreading far and wide across the U.S. – and influenza A is largely to blame. Of all the flu tests reported to the Centers for Disease Control and Prevention since the start of ...

Outpatient health care visits for flu-like illnesses are at their highest levels in 15 years, according to data updated ...

The U.S. influenza rate is at or near its highest level in at least 15 years and is still on the rise, the U.S. Centers for ...

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 ...

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

Roughly 2 million birds have been affected at a egg-producing facility in Dauphin County and a broiler production farm in ...

Influenza A is further divided into subtypes. You may have heard of H1N1 or H3N2 – those are the two dominant types of ...

According to the Nebraska Department of Agriculture, so far this year there have been two cases in backyard flocks in Nance ...

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

South Carolina is one of a handful of states with the highest number of flu cases in the United States, according to data from the Centers for Disease Control (CDC).

With data showing a significant rise in flu cases nationwide, medical experts are describing it as the worst flu season since ...