# Giardia unknown outbreak — Pennsylvania, 2013-09
> **Person-to-person** · Confirmed · 3 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-e7f4ca86a3f0
- **Date:** 2013-09
- **State:** Pennsylvania
- **Primary mode:** Person-to-person
- **Etiology:** Giardia unknown
- **Etiology status:** Confirmed
- **Setting:** Private home/residence
## Impact
- **Illnesses:** 3
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
---
*AI Analytics · CC0 1.0*