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Demographic and serological characteristics (N = 719).
| Characteristics | Males | Females |
|---|---|---|
| No. of participants (%) | 594 (82.6) | 125 (17.4) |
| Median Age (IQR)- years | 22 (21–24) | 20 (19–21) |
| Median Body Mass Index (IQR) | 22.72 (20.98–25.1) | 21.99 (19.78–24.63) |
| Median IgG result (IQR)- Au/ml | 1885.5 (1079–3466.5) | 2578 (1454–3968) |
