Table 3.
Seasonal distribution of HuCV subtypes and GII genotypes in diarrhea cases
| HuCV subtypes and NoV genotypes | Spring (Feb–Apr) n = 267 N (%) |
Summer (May–Jul) n = 200 N (%) |
Fall (Aug–Oct) n = 260 N (%) |
Winter (Nov–Jan) n = 394 N (%) |
p-value |
|---|---|---|---|---|---|
| HuCV | 22 (8.2) | 28 (14.0) | 41 (15.8) | 32 (8.1) | 0.005 |
| NoV GI | 1 (0.4) | 0 (0.0) | 1 (0.4) | 0 (0.0) | 0.388 |
| SaV | 1 (0.4) | 1 (0.5) | 1 (0.4) | 0 (0.0) | 0.448 |
| NoV GII | 20 (7.5) | 27 (13.5) | 39 (14.6) | 32 (8.1) | 0.007 |
| GII.4 | 8 (3.0) | 12 (6.0) | 23 (8.4) | 12 (3.0) | 0.004 |
| GII.3 | 6 (2.4) | 7 (3.5) | 4 (1.5) | 11 (2.8) | 0.557 |
| GII.12 | 4 (1.5) | 5 (2.5) | 11 (4.2) | 5 (1.3) | 0.087 |
| GII.17 | 1 (0.4) | 3 (1.5) | 1 (0.4) | 3 (0.7) | 0.505 |
| GII.5 | 1 (0.4) | 0 (0.0) | 0 (0.0) | 1 (0.3) | 0.554 |
Significant differences are marked in bold