The flu season has reached high levels, with 3,600 children testing positive in the past week across the Norton Children's System.

One in every three flu tests came back positive last week, according to the Centers for Disease Control and Prevention.

The Springfield Greene County Flu Dashboard shows a surge in the flu in the last month. Based on doctor’s office visits -- it ...

Last year there were 204 flu cases from Jan. 26 to Feb. 1. This year it's 907. Boone County already more than half way to last year's season total.

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 ...

Flu activity is at its highest level since 2009, forcing school closures and overwhelming hospitals across the U.S.

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

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

By 1957, scientists had a significantly more sophisticated understanding of influenza, worrying them that a pandemic similar ...

This year’s flu season is on track to be the worst it’s been since before the Covid-19 pandemic, as respiratory illnesses surge to a second peak. There have already been at least 24 million illnesses, ...

French pharmaceutical and healthcare company Sanofi on Friday announced a share buyback plan worth up to €2 billion ($2.08 ...

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.