The winter season calls for us to layer up our immune systems by getting current on various vaccines, including flu, COVID-19, and RSV.

This is the time of year when you would expect a lot of respiratory illness, but if this year seems exceptionally worse, it is.

The flu virus is changing in ways never seen before, increasing infections and raising concerns about vaccine effectiveness ...

Flu season is in full force in the United States. At least 310,000 flu-related hospitalizations and 13,000 deaths have been ...

The volume of recent flu infections and related hospitalizations is higher than what Sonoma County epidemiologists have ...

Flu activity continues to increase across Iowa, resulting in rising school absences and emergency room visits, as the country ...

Dr. Michael Reihart, with Penn State Health, also explained who's most at risk for severe illness and how effective this year's vaccine is.

The CDC estimates that the 2024-2025 flu season has already resulted in at least 24 million illnesses, 310,000 ...

Massachusetts General for Children's Dr. Scott Hadland talks to NewsCenter 5 about why this year's flu season is worse than many other years and what can be done to prevent yourself from catching the ...

The rate of Americans visiting doctors’ offices for flu-like illness is continuing to reach record levels, new CDC data ...

Two Michigan children have died from the flu as hospitalizations increase. Health officials urge vaccinations amid low pediatric flu shot rates.

Doctor visits for flu symptoms are at a 15-year high. Why is this flu season so bad? Doctors discuss flu trends, symptoms and ...