# Norovirus unknown outbreak — Oklahoma, 2020-01
> **Indeterminate/unknown** · Suspected · 9 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-e4ca55920a5c
- **Date:** 2020-01
- **State:** Oklahoma
- **Primary mode:** Indeterminate/unknown
- **Etiology:** Norovirus unknown
- **Etiology status:** Suspected
- **Setting:** Other healthcare facility
## Impact
- **Illnesses:** 9
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
---
*AI Analytics · CC0 1.0*