# Listeria monocytogenes outbreak — Massachusetts, 2011-09
> **Food** · Confirmed · 2 ill / 2 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-e63fa7a1d4d9
- **Date:** 2011-09
- **State:** Massachusetts
- **Primary mode:** Food
- **Etiology:** Listeria monocytogenes
- **Etiology status:** Confirmed
- **Setting:** —
## Impact
- **Illnesses:** 2
- **Hospitalizations:** 2
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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