Table 2. Characteristics of the specimens used in this study.
Serum Specimens | Total number of specimens | Days of illness | Reference tests used: | ||||
---|---|---|---|---|---|---|---|
≤5 days | 6 days | 7 days | 8 days | ≥9 days | |||
Dengue 1 | 4 | 1 | 0 | 1 | 1 | 1 | RT-PCR and IgM/IgG ELISA |
Dengue 2 | 99 | 20 | 18 | 26 | 17 | 18 | |
Dengue 3 | 3 | 0 | 1 | 1 | 1 | 0 | |
Dengue 4 | 2 | 0 | 1 | 1 | 0 | 0 | |
Subtotal | 108 | 21 | 20 | 29 | 19 | 19 | |
Non dengue | 30 | 16 | 6 | 4 | 3 | 1 | RT-PCR and IgM/IgG ELISA |
Total | 138 | 37 | 26 | 33 | 22 | 20 |