# Legionella pneumophila outbreak — Pennsylvania, 2019-04
> **Water** · Confirmed · 5 ill / 5 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-8f4e46b35794
- **Date:** 2019-04
- **State:** Pennsylvania
- **Primary mode:** Water
- **Etiology:** Legionella pneumophila (serogroup 1)
- **Etiology status:** Confirmed
- **Setting:** Hospital
## Impact
- **Illnesses:** 5
- **Hospitalizations:** 5
- **Deaths:** 0
## Water exposure

- **Exposure:** Drinking water
- **Water type:** Community

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
---
*AI Analytics · CC0 1.0*