# Norovirus Genogroup II outbreak — Iowa, 2017-01
> **Person-to-person** · Confirmed · 5 ill / 1 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-4eaaf207bdc6
- **Date:** 2017-01
- **State:** Iowa
- **Primary mode:** Person-to-person
- **Etiology:** Norovirus Genogroup II (GII.4 untypeable)
- **Etiology status:** Confirmed
- **Setting:** Hospital
## Impact
- **Illnesses:** 5
- **Hospitalizations:** 1
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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