Table 2 Prevalence of serological markers of hepatitis B virus in people living in poverty. Goiânia, Goiás, Central-West Region of Brazil, 2016
Serological markers | N = 378 | % | 95.0% CI |
|---|---|---|---|
HbsAg + Total anti-HBc | 3 | 0.8 | 0.3–2.3 |
Total Anti-HBc + anti-HBs | 29 | 7.7 | 5.4–10.8 |
Total Anti-HBc isolated | 5 | 1.3 | 0.5–3.0 |
IgM Anti-HBc | 0 | 0 | 0 |
Some exposure markers | 37 | 9.8 | 7.2–13.2 |
Anti-Hbs isolated | 96 | 25.4 | 21.3–30.0 |
Absence of marker (susceptible) | 245 | 64.8 | 59.9–69.5 |