# Shigella sonnei outbreak — Michigan, 2017-05
> **Person-to-person** · Confirmed · 42 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-c0975c45b57e
- **Date:** 2017-05
- **State:** Michigan
- **Primary mode:** Person-to-person
- **Etiology:** Shigella sonnei (subgroup D)
- **Etiology status:** Confirmed
- **Setting:** School/college/university
## Impact
- **Illnesses:** 42
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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