← CDC NORS outbreaks
Unknown outbreak — Illinois, 1991-05
Water · Suspected · School/college/university
386
Illnesses
0
Hospitalizations
0
Deaths
Outbreak
- NORS ID
NORS-19a1889b11c0
- Date
- 1991-05
- State
- Illinois
- Primary mode
- Water
- Etiology
- Unknown
- Etiology status
- Suspected
- Setting
- School/college/university
Water exposure
- Exposure
- Drinking water
- Water type
- Other
Source
- Authoritative
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