Full 2L QBank
Microbiology Virology b03b3d55

In acute hepatitis B, all are raised except

A
HBsAg
B
IgM anti-HbC
C
Anti HBsAb
D
Total anti-HbC
High-Yield Explanation
Anti-HBc total antibodies (all classes of antibodies, ie IgG IgM) also increaseThe serological pattern of Hepatitis B virus:HBe Antigen positive chronic hepatitisHBe Antigen negative chronic hepatitis Replicative phase Non replicative phase HBV DNA ++HBeAg ++Intrahepatocyte HBcAg ++DNA polymerase ++HBV DNA very low HBeAg very low Intrahepatocyte HBcAg --Anti HBe ++HBV DNA ++HBeAg --DNA polymerase ++Hepatitis B patternSerological markersAcute Hepatitis BIg M Anti HBcAg ++ ; HBsAg ++Chronic Hepatitis B Ig G Anti HBcAg ++ ; HBsAg ++Marker of vaccination Anti HBsAg ++Marker of remote infection Ig G Anti HBcMarker of infectivity HBeAg Ref: Ananthanarayan 9th edition, p546-548

Related Microbiology MCQs

Practice 2,00,000+ NEET PG Questions Free

Timed mock tests, mistake queue analytics, audio lectures & zero attempt limits on i❤️Exams.

Start Free Mock Test Now