Once you’re exposed to norovirus, it usually takes about 12 to 48 hours to develop symptoms. Most people are sick for one to three days, but they can remain contagious beyond that point.

Norovirus is characterized by vomiting, diarrhea and stomach pain, but most symptoms resolve on their own, with patients being advised to stay hydrated and use over-the-counter solutions (such as ...

Norovirus—a highly contagious virus known for causing gastrointestinal distress—is making headlines this winter due to a sharp rise ... There are no specific anti-viral treatments at this ...

According to the Center for Disease Control and Prevention, each year, on average in the United States, norovirus causes 900 deaths, 109,000 hospitalizations, 465,000 emergency department visits ...