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Age wise distribution of anti-dengue antibody and dengue RNA positivity in blood donors.
| Age group (years) |
Total number of donors tested |
Anti-Dengue Antibody positivity | RNA positivity | ||
|---|---|---|---|---|---|
| IgG only (%) | IgM only (%) | IgG+IgM (%) | |||
| <30 | 123 | 57 (46.3) | 2 | 12 (9.8) | 0 |
| 31-40 | 57 | 40 (70.2) | 0 | 9 (15.8) | 0 |
| 41-50 | 19 | 18 (94.7) | 0 | 4 (21) | 0 |
| >50 | 1 | 1(100) | 0 | 0 | 0 |
| Overall | 200 | 116 (58) | 2 (1) | 25 (12.5) | 0 |
