# Shigella sonnei outbreak — Illinois, 2015-09
> **Person-to-person** · Confirmed · 373 ill / 27 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-0267d9e42591
- **Date:** 2015-09
- **State:** Illinois
- **Primary mode:** Person-to-person
- **Etiology:** Shigella sonnei
- **Etiology status:** Confirmed
- **Setting:** Other
## Impact
- **Illnesses:** 373
- **Hospitalizations:** 27
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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