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Table 2 Duration of HBsAg positivity (days)

From: Hepatitis B seroconversion revisited: new insights into the natural history of acute hepatitis B virus (HBV) infection from quantitative and highly sensitive assays and novel biomarkers

Panel

Quant. ARCHITECT HBsAg

ARCHITECT HBsAg NEXT

26022-14518

30

37

13867-3482

38

43

1807-3463

74*

159

43527-3453

244

314

0994-3457

 > 272**

 > 272**

  1. *Duration may be underestimated due to the long interval to the next available sample
  2. **This seroconverter developed persistent infection. The last follow-up sample was 272 days after the HBV DNA peak