# Norovirus Genogroup II;Norovirus Genogroup I outbreak — Maine, 2010-12
> **Person-to-person** · Suspected;Confirmed · 31 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-a5b8a0b3bc07
- **Date:** 2010-12
- **State:** Maine
- **Primary mode:** Person-to-person
- **Etiology:** Norovirus Genogroup II;Norovirus Genogroup I (GII.4 New Orleans;unknown)
- **Etiology status:** Suspected;Confirmed
- **Setting:** Hospital
## Impact
- **Illnesses:** 31
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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