# Shigella sonnei;Shigella flexneri outbreak — Colorado, 2022-09
> **Person-to-person** · Confirmed;Confirmed · 29 ill / 7 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-42d5cac22589
- **Date:** 2022-09
- **State:** Colorado
- **Primary mode:** Person-to-person
- **Etiology:** Shigella sonnei;Shigella flexneri
- **Etiology status:** Confirmed;Confirmed
- **Setting:** Shelter/group home/transitional housing
## Impact
- **Illnesses:** 29
- **Hospitalizations:** 7
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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