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HBV Serology
HBV serology
| HBsAg | Anti-HBs | Anti-HBc | Interpretation |
|---|---|---|---|
| Positive | Negative | Positive | Acute OR chronic infection |
| Negative | Negative | Positive | Resolved infection |
| Negative | Negative | Negative | Susceptible |
| Negative | Positive | Positive | Natural immunity |
| Negative | Positive | Negative | Vaccinated |