# Escherichia coli, Shiga toxin-producing outbreak — Wisconsin, 2011-07
> **Indeterminate/unknown** · Confirmed · 19 ill / 5 hosp / 1 deaths
## Outbreak
- **NORS ID:** NORS-6e556bb07992
- **Date:** 2011-07
- **State:** Wisconsin
- **Primary mode:** Indeterminate/unknown
- **Etiology:** Escherichia coli, Shiga toxin-producing (O157:H7)
- **Etiology status:** Confirmed
- **Setting:** Other
## Impact
- **Illnesses:** 19
- **Hospitalizations:** 5
- **Deaths:** 1
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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