# Norovirus Genogroup I outbreak — Michigan, 2004-11
> **Food** · Confirmed · 34 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-2ae9bb2f6bc9
- **Date:** 2004-11
- **State:** Michigan
- **Primary mode:** Food
- **Etiology:** Norovirus Genogroup I
- **Etiology status:** Confirmed
- **Setting:** Restaurant: Other
## Impact
- **Illnesses:** 34
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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