A new national wastewater map is offering a window into the spread of the highly contagious norovirus across the United ...

As the norovirus outbreak continues to spread in the U.S., you can't rely on hand sanitizer alone to protect you. Norovirus, also sometimes called the "winter vomiting disease," causes ...

Norovirus Treatment: The symptoms of this infection begin suddenly. Patients may experience severe vomiting, frequent diarrhea, nausea, and abdominal cramps. Let's explain how dangerous it is. What is ...