# Legionella pneumophila outbreak — New York, 2022-04
> **Water** · Confirmed · 9 ill / 9 hosp / 5 deaths
## Outbreak
- **NORS ID:** NORS-072d57b8104a
- **Date:** 2022-04
- **State:** New York
- **Primary mode:** Water
- **Etiology:** Legionella pneumophila (serogroup 1)
- **Etiology status:** Confirmed
- **Setting:** Long-term care/nursing home/assisted living facility
## Impact
- **Illnesses:** 9
- **Hospitalizations:** 9
- **Deaths:** 5
## Water exposure

- **Exposure:** Undetermined water
- **Water type:** —

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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