# Listeria monocytogenes outbreak — Multistate, 2011-10
> **Food** · Confirmed · 15 ill / 1 hosp / 1 deaths
## Outbreak
- **NORS ID:** NORS-1718a63dad75
- **Date:** 2011-10
- **State:** Multistate
- **Primary mode:** Food
- **Etiology:** Listeria monocytogenes
- **Etiology status:** Confirmed
- **Setting:** Banquet Facility (food prepared and served on-site)
## Impact
- **Illnesses:** 15
- **Hospitalizations:** 1
- **Deaths:** 1
## Food vehicle

- **Food:** blue-veined cheese, unpasteurized
- **Contaminated ingredient:** —
- **IFSAC category:** Dairy

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