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

Some health officials have renamed this flu season the “quademic” because of all the different illnesses floating around.

U.S. medical services providers are seeing the greatest numbers of flu cases since the 2009-2010 flu season, the Centers for ...

Centers for Disease Control and Prevention (CDC) data suggests that the number of patients visiting the doctor with flu-like ...

Flu activity remains “very high” in most states, the Centers for Disease Control said this week, as illnesses, emergency room visits and hospitalizations all continue to trend upward.

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 ...

Influenza is a highly contagious viral infection that affects the respiratory system. Although often dismissed as a seasonal ...

Low vaccination rates may be contributing to the spread of flu, but data suggests the number of cases so far this season is ...

The unusual order follows an outbreak of bird flu at an Aquebogue duck farm and detections of the disease in markets in ...

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

Pennsylvania National Electronic Disease Surveillance System. Influenza activity is high across the state and has increased ...

The flu can also cause a general feeling of fatigue or malaise, Ray says, as well as gastrointestinal issues like diarrhea ...