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.

NewsNation spoke with Dr. Jason Yaun, a pediatrician and professor at the University of Tennessee Health Science Center. A ...

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 ...