Mar 4, 2022 · Norovirus infection can cause severe vomiting and diarrhea that start suddenly. Noroviruses are highly contagious. They commonly spread through food or water that is contaminated during preparation or through contaminated surfaces. Noroviruses can also spread through close contact with a person who has norovirus infection.

Norovirus is the leading cause of vomiting and diarrhea, and foodborne illness in the United States. Learn how to prevent catching and spreading norovirus. Learn how you can easily get …

Apr 24, 2024 · Norovirus is very contagious; it spreads very easily and quickly. You can get norovirus from sick people and through contaminated food, water, or surfaces. You are most contagious when you have symptoms of norovirus illness or …

Norovirus is a common and very contagious virus. It causes nausea, vomiting and diarrhea. Your symptoms may be similar to the stomach flu, but they have a different cause. Norovirus spreads easily through close contact or on contaminated food or surfaces. The illness runs its course in a few days. What is norovirus?

Jan 2, 2025 · Norovirus is the leading cause of outbreaks from contaminated food in the United States. About 50% of all outbreaks of food-related illness are caused by norovirus. Most of these outbreaks occur in food service settings like restaurants.

Norovirus is a virus (a type of germ) that is the most common cause of vomiting, diarrhea, and foodborne illness in the United States. The U.S. Centers for Disease Control and Prevention (CDC) has estimated that every year in the United States norovirus causes: Norovirus is very contagious, meaning it spreads quickly and easily between people.

Sep 25, 2023 · Norovirus is the most common bug spread through food. People can get sick after they eat at restaurants where cooks or servers don’t wash their hands before they touch your food. You can also...