# Cryptosporidium parvum;Giardia duodenalis outbreak — Washington, 1993-04
> **Water** · Confirmed;Confirmed · 7 ill / 1 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-7facf9efba9a
- **Date:** 1993-04
- **State:** Washington
- **Primary mode:** Water
- **Etiology:** Cryptosporidium parvum;Giardia duodenalis
- **Etiology status:** Confirmed;Confirmed
- **Setting:** Private home/residence
## Impact
- **Illnesses:** 7
- **Hospitalizations:** 1
- **Deaths:** 0
## Water exposure

- **Exposure:** Drinking water
- **Water type:** Individual/Private

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