# Norovirus unknown outbreak — California, 2013-06
> **Food** · Confirmed · 16 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-aa6cb40fa9da
- **Date:** 2013-06
- **State:** California
- **Primary mode:** Food
- **Etiology:** Norovirus unknown
- **Etiology status:** Confirmed
- **Setting:** Banquet Facility (food prepared and served on-site)
## Impact
- **Illnesses:** 16
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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