TABLE III. Days of onset symptom until sample collection and viral load (VL) of symptomatic outpatients (n = 71).
| Onset symptom (days) | Patients (n) | VLa (mean ± SD) | p |
| one - two | 28 | 7.07 ± 1.54 | 0.073 |
| three - four | 33 | 5.97 ± 1.86 | |
| five - eight | 10 | 6.43 ± 2.48 |
a: Log10 RNA copies/mL; SD: standard deviation.