"This 'quad-demic' is sort of this really tweetable term for our normal winter viruses: flu covid and RSV; and then a little bit of a wild card this year, we're seeing some higher numbers than usual ...

U.S. surges of COVID-19, influenza, respiratory syncytial virus (RSV) and norovirus have collectively been dubbed a "quad-demic." Here what you can do.

William Schaffner: Norovirus is an intestinal virus that can make you very, very sick. It is indelicately called winter ...

The team found that animals that had the virus inoculated directly into their lungs became severely ill, whereas animals that ...

In the midst of pandemic upheaval, researchers have gained fundamental insights about how the body fends off infections.

You, my friend, are what scientists call a "holobiont"- an organism made up of human cells and the multiplicity of ...

Ohio Department of Health director Dr. Bruce Vanderhoff cautioned Ohioans to continue to take these illnesses seriously.

Researchers at the Technion-Israel Institute of Technology have discovered a unique genetic mechanism that provides cells with rapid and efficient protection against viruses. The findings could lead ...