TABLE II. Clinical features observed in each virus with combinations of viruses and in mixed infections.
| Symptom | ||||
|---|---|---|---|---|
| n | Bloody diarrhoea n (%) | Vomiting n (%) | Fever n (%) | |
| NoV | 26 | 3 (11.5) | 21 (80.7) | 17 (65.3) |
| AstV | 2 | 0 (0) | 2 (100) | 1 (50) |
| AdV | 4 | 1 (25) | 4 (100) | 4 (100) |
| NoV + RVA | 6 | 1 (16.6) | 5 (83.3) | 5 (83.3) |
| NoV + AstV | 2 | 0 (0) | 2 (100) | 1 (50) |
| NoV + EAEC | 7 | 2 (28.5) | 6 (85.7) | 5 (71.4) |
| NoV + tEPEC | 1 | 0 (0) | 1 (100) | 0 (0) |
| NoV + aEPEC | 3 | 0 (0) | 3 (100) | 1 (33.3) |
| NoV + EHEC | 1 | 0 (0) | 0 (0) | 1 (100) |
| AstV + EAEC | 1 | 0 (0) | 0 (0) | 1 (100) |
| AdV + RVA | 2 | 0 (0) | 2 (100) | 2 (100) |
| AdV + RVA + EAEC | 1 | 1 (100) | 1 (100) | 1 (100) |
| AdV + tEPEC | 1 | 0 (0) | 1 (100) | 1 (100) |
| AdV + aEPEC | 1 | 0 (0) | 1 (100) | 1 (100) |
| AdV + Salmonella spp | 2 | 0 (0) | 2 (100) | 2 (100) |
| AdV + EAEC + Salmonella spp | 1 | 0 (0) | 0 (0) | 0 (0) |
there was no statistically significant difference between single infections and co-infections in each studied virus. AdV: adenovirus; aEPEC: atypical enteropathogenic Escherichia coli; AstV: astrovirus; EAEC: enteroaggregative E. coli; EHEC: enterohaemorrhagic E. coli; NoV: norovirus; RVA: rotavirus; tEPEC: typical enteropathogenic E. coli.