# Norovirus Genogroup II outbreak — Colorado, 2007-06
> **Water** · Confirmed · 77 ill / 1 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-c1c575797cf4
- **Date:** 2007-06
- **State:** Colorado
- **Primary mode:** Water
- **Etiology:** Norovirus Genogroup II
- **Etiology status:** Confirmed
- **Setting:** Camp/cabin
## Impact
- **Illnesses:** 77
- **Hospitalizations:** 1
- **Deaths:** 0
## Water exposure

- **Exposure:** Drinking water
- **Water type:** Non-Transient Non-Community

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