Symptoms | Intervention (n = 1065) | Non-intervention (n = 1065) | P value | ||
No. | (%) | No. | (%) | ||
Fever | 963 | (90.4) | 640 | (60.1) | <0.001 |
Headache | 709 | (66.6) | 276 | (25.9) | <0.001 |
Vomiting | 700 | (65.7) | 193 | (18.1) | <0.001 |
Sweating | 466 | (48.3) | 167 | (15.7) | <0.001 |
Shivering | 396 | (37.2) | 183 | (17.2) | <0.001 |
Loss appetite | 671 | (63) | 283 | (26.6) | <0.001 |
Bone pain | 377 | (35.4) | 106 | (9.9) | <0.001 |
Don’t know | 38 | (3.6) | 211 | (19.8) | <0.001 |