# Norovirus outbreak — Massachusetts, 2011-01
> **Person-to-person** · Confirmed · 5 ill / 2 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-2dcd3c88071e
- **Date:** 2011-01
- **State:** Massachusetts
- **Primary mode:** Person-to-person
- **Etiology:** Norovirus
- **Etiology status:** Confirmed
- **Setting:** Hospital
## Impact
- **Illnesses:** 5
- **Hospitalizations:** 2
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
---
*AI Analytics · CC0 1.0*