# Norovirus Genogroup II outbreak — Oregon, 2010-02
> **Food** · Confirmed · 23 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-ff22b399613a
- **Date:** 2010-02
- **State:** Oregon
- **Primary mode:** Food
- **Etiology:** Norovirus Genogroup II (GII.12)
- **Etiology status:** Confirmed
- **Setting:** Restaurant: Sit-down dining
## Impact
- **Illnesses:** 23
- **Hospitalizations:** 0
- **Deaths:** 0
## Food vehicle

- **Food:** lettuce
- **Contaminated ingredient:** leaf lettuce
- **IFSAC category:** Vegetable Row Crops

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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