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Sero-prevalence of viral hepatitis markers among the study population (n = 260)
| Marker | No (%) | 95% CI |
| HAV-IgM antibodies | 8 (3.1) | 1.3 – 6.0 |
| HBsAg | 45 (17.3) | 12.9 – 22.5 |
| HBc IgM antibodies | 6 (2.3) | 0.9 – 5.0 |
| HCV Ab | 47 (18.1) | 13.6 – 23.3 |
| HBsAg & HBc IgM | 4 (1.6) | 0.4 – 3.9 |
| HBsAg & HCV Ab | 10 (3.9) | 1.9 – 7.0 |
| Any viral marker | 90(34.6) | 28.9 – 40.7 |
