Table 1. Personal characteristics of ill persons and clinical symptoms, tourist resort, Italy, July 2000.
Characteristics | Guests | Staff members | Total |
---|---|---|---|
Information available (n) | 179 | 69 | 248 |
Age (years); mean (range) | 23 (1–88) | 26 (19–53) | 24 (1–88) |
Female (%) | 52 | 54 | 53 |
Diarrhea (%) | 93 | 92 | 93 |
Vomiting (%) | 84 | 72 | 80 |
Fever (%) | 53 | 58 | 54 |
Abdominal pain (%) | 63 | 83 | 70 |
Hospitalization (%) | 2.2 | 1.4 | 2.0 |