Table 1. Patient characteristics.
| All patients | No Treatment | OSV | OSV+CAM | ZNV | ZNV+CAM | |
| (n = 195) | (n = 68) | (n = 70) | (n = 20) | (n = 27) | (n = 10) | |
| Age, years, (range)* | 5.9±3.3 (0–14) | 7.3±3.9 (0–14) | 4.2±2.7 (0–10) | 5.1±2.1 (1–9) | 7.0±1.6 (5–9) | 6.9±2.0 (4–9) |
| Time between onset illness and initial examination (days)* | 1.7±0.6 | 1.6±0.7 | 1.7±0.6 | 1.9±0.6 | 1.6±0.6 | 1.0±0.7 |
| Previous vaccination (%) | 112(57.4) | 44(64.7) | 34(48.6) | 12(60.0) | 17(63.0) | 5(50.0) |
| Fever (%) | 180(95.2) | 63(92.6) | 68(100) | 16(88.9) | 25(96.2) | 8(88.9) |
| Sore throat (%) | 68(35.4) | 24(35.3) | 20(29.9) | 4(20.0) | 15(55.6) | 5(50.0) |
| Cough (%) | 173(88.7) | 64(94.1) | 61(87.1) | 16(80.0) | 23(85.2) | 9(90.0) |
| Nasal discharge (%) | 177(90.8) | 67(98.5) | 64(91.4) | 17(85.0) | 20(74.1) | 9(90.0) |
| Headache (%) | 70(36.6) | 26(38.2) | 20(30.3) | 4(20.0) | 14(51.9) | 6(60.0) |
| Body aches (%) | 54(28.7) | 16(23.5) | 24(37.5) | 3(15.8) | 8(29.6) | 3(30.0) |
*Data are mean±SD.