# Norovirus unknown outbreak — Washington, 2016-05
> **Food** · Suspected · 9 ill / 2 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-c6b341d72864
- **Date:** 2016-05
- **State:** Washington
- **Primary mode:** Food
- **Etiology:** Norovirus unknown
- **Etiology status:** Suspected
- **Setting:** Private home/residence
## Impact
- **Illnesses:** 9
- **Hospitalizations:** 2
- **Deaths:** 0
## Food vehicle

- **Food:** potato salad;macaroni salad
- **Contaminated ingredient:** —
- **IFSAC category:** Multiple

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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