A hospital worker is found to be HBs Ag (+) ye. Fuher serum investigations show HBe(+)ve and IgG anti HBc (+)ve. The given hospital worker is?: (A) Acute Hepatitis B patient with High infectivity, (B) Simple carrier with high infectivity, (C) Chronic infection with high infectivity, (D) Immunized person for Hepatitis B
Answer is C. Ans. is 'c' i.e., Chronic infection with high infectivity HBsAgAnti HBs AgHBeAgAnti HBe AgAnti HBcAgAcute HBV (high infectivity) +-+ IgMAcute HBV (low infectivity)+- +IgMChronic HBV (high infectivity)+-+ IgGChronic HBV (low infectivity) +- +IgGRecovery -+-+IgG