Prevent the Spread of Norovirus
Norovirus spreads easily, causing 19-21 million cases of gastroenteritis (inflammation of the stomach or intestines or both) each year in the United States. There's no vaccine to prevent norovirus infection and no drug to treat it. Wash your hands often and follow simple tips to stay virus-free.
Surveillance of Norovirus Outbreaks
Noroviruses are the leading cause of reported outbreaks of gastroenteritis in the United States. Outbreaks can happen to people of all ages and in a variety of settings. CDC collects data on norovirus and helps to investigate norovirus outbreaks. This provides important information about how the virus spreads and therefore, the best ways to prevent it.
CDC Vital Signs Report
Preventing Norovirus Outbreaks, Food Service has a Key Role
Norovirus is the leading cause of disease outbreaks from contaminated food in the United States. Learn about food safety practices that can help prevent these outbreaks.
Hands Off Norovirus
Dr. Aron Hall discusses how food handlers can prevent the spread of norovirus with HealthBeat's Ira Dreyfuss.
Running Time: 1:00 minutes
Date Released: 7/7/2014
Norovirus in the United States
Dr. Aron Hall, a CDC epidemiologist, discusses the impact of norovirus in the United States.
Running Time: 8:46 minutes
Date Released: 09/17/2013
Six Tips to Help Prevent the Spread of Norovirus
Dr. Aron Hall discusses six tips to help prevent the spread of norovirus.
Running Time: 4:09 minutes
Date Released: 08/27/2013
Foodborne Norovirus Outbreaks
Norovirus continues to be the leading cause of foodborne outbreaks in the United States. According to a CDC study, sick food handlers are the main source, causing about half of the foodborne norovirus outbreaks from 2001 to 2008. Fresh produce, primarily leafy vegetables or fruits, are most often implicated in foodborne norovirus outbreaks. Listen to Dr. Aron Hall, a CDC epidemiologist specializing in noroviruses, discuss this study and data released on the epidemiology of foodborne norovirus outbreaks.
Running Time: 10:20 minutes
Date Released: 09/17/2012
CDC Expert Commentary: Norovirus - Protecting the Vulnerable
Nearly two-thirds of norovirus outbreaks occur in nursing homes. Watch this video and learn how to help protect your most vulnerable patients.
Running Time: 4:26 minutes
Date Released: 02/19/2013
CDC Expert Commentary: Preventing Norovirus Transmission: New Guidelines
Learn about the new guidelines released by CDC and the Healthcare Infection Control Practices Advisory Committee. These guidelines provide steps for preventing and controlling norovirus outbreaks in healthcare settings.
Running Time: 4:18 minutes
Date Released: 05/09/2011
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- Page last reviewed: July 26, 2013
- Page last updated: July 9, 2014
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