U.S. Trends of Norovirus-associated Outcomes Figures
On this Page
- Norovirus-associated Deaths
- Norovirus-associated Hospitalizations
- Norovirus-associated Emergency Department Visits
- Norovirus-associated Outpatient Visits
Norovirus-associated Deaths![](images/trends-outbreaks-icon1a.jpg)
The number of deaths in the U.S. from norovirus illness is consistently higher in winter months. Deaths from norovirus were highest in winter 2002-2003 and 2006-2007, when a pandemic virus strain emerged.
Top of Page Norovirus-associated Hospitalizations![](images/trends-outbreaks-icon1b.jpg)
The number of U.S. hospitalizations for norovirus illness is consistently higher in winter months. Hospitalizations for norovirus were highest in winter 2002-2003 and 2006-2007, when a pandemic virus strain emerged.
Top of Page Norovirus-associated Emergency Department Visits![](images/trends-outbreaks-icon1d.jpg)
The number of visits to a U.S. urgent care or emergency department for norovirus illness is consistently higher in winter months. Emergency department visits for norovirus were highest in winter 2002-2003 and 2006-2007, when a pandemic virus strain emerged.
Top of Page Norovirus-associated Outpatient Visits![](images/trends-outbreaks-icon1c.jpg)
The number of visits to a U.S. medical office or clinic for norovirus illness is consistently higher in winter months. Outpatient visits for norovirus were highest in winter 2002-2003 and 2006-2007, when a pandemic virus strain emerged.
- Page last reviewed: June 24, 2016
- Page last updated: October 30, 2013
- Content source: