← CDC NORS outbreaks
Giardia duodenalis outbreak — Pennsylvania, 1991-09
Water · Confirmed · Other
13
Illnesses
0
Hospitalizations
0
Deaths
Outbreak
- NORS ID
NORS-1c98aefb4e59- Date
- 1991-09
- State
- Pennsylvania
- Primary mode
- Water
- Etiology
- Giardia duodenalis
- Etiology status
- Confirmed
- Setting
- Other
Water exposure
- Exposure
- Drinking water
- Water type
- Other
Source
- Authoritative
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