# Escherichia coli, Shiga toxin-producing outbreak — Wyoming, 1998-06
> **Water** · Confirmed · 157 ill / 5 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-b2b2b74456e5
- **Date:** 1998-06
- **State:** Wyoming
- **Primary mode:** Water
- **Etiology:** Escherichia coli, Shiga toxin-producing (O157:H7)
- **Etiology status:** Confirmed
- **Setting:** Community/municipality
## Impact
- **Illnesses:** 157
- **Hospitalizations:** 5
- **Deaths:** 0
## Water exposure

- **Exposure:** Drinking water
- **Water type:** Community

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