The weekly number of lab-confirmed influenza cases on Long Island was the highest in at least the past two seasons, with ...

NEW YORK (AP) — The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

While we often refer to it as "the flu," the influenza virus has several strains, with flu A and flu B considered the most ...

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

For a second time this season, at least 41 states are reporting high or very high levels of the flu. Here's how to stay safe.

Data from the Centers from Disease Control and Prevention on doctors' visits for flu-like symptoms indicate this is the most ...

The Louisville Metro Department of Public Health and Wellness reported a jump to 9,000 cases of the flu this week, up from ...

Flu season is here with some other ickiness joining the petri dish party, including allergies, strep, pneumonia, COVID-19 and ...

Kentucky officials have reported that the first child of the season has died of influenza as cases rise across the state, ...

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

While flu viruses are detected year-round in the U.S., the virus activity usually peaks between December and February. Flu ...

One indicator of flu activity is the percentage of doctor’s office visits driven by flu-like symptoms. Last week, that number ...