# Norovirus Genogroup I outbreak — California, 2000-10
> **Food** · Confirmed · 50 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-dc94e18cf9b2
- **Date:** 2000-10
- **State:** California
- **Primary mode:** Food
- **Etiology:** Norovirus Genogroup I
- **Etiology status:** Confirmed
- **Setting:** School/college/university;Camp
## Impact
- **Illnesses:** 50
- **Hospitalizations:** 0
- **Deaths:** 0
## Food vehicle

- **Food:** tuna salad
- **Contaminated ingredient:** —
- **IFSAC category:** Multiple

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
---
*AI Analytics · CC0 1.0*