# Cryptosporidium unknown outbreak — Pennsylvania, 2011-03
> **Indeterminate/unknown** · Suspected · 4 ill / 3 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-5eaf83f287f9
- **Date:** 2011-03
- **State:** Pennsylvania
- **Primary mode:** Indeterminate/unknown
- **Etiology:** Cryptosporidium unknown
- **Etiology status:** Suspected
- **Setting:** —
## Impact
- **Illnesses:** 4
- **Hospitalizations:** 3
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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