HBV (TABLE - EALILI)

Question 1

Early (asymptomatic): +
Acute or Chronic: +
Low-level carrier: -
Immediate recovery: -
Long after infection: -
Immunized with HBsAg: -

What marker?

Answer 1

HBsAg

Question 2

Anti-HBc

Early (asymptomatic):
Acute or Chronic:
Low-level carrier:
Immediate recovery:
Long after infection:
Immunized with HBsAg:

Answer 2

E/A: nega
A/C: posi
L: posi
I: posi
L: questionable (+-)
Immunized: nega

Question 3

Early (asymptomatic): -
Acute or Chronic: +- (questionable)
Low-level carrier: -
Immediate recovery: -
Long after infection: +-
Immunized with HBsAg: +

what marker?

Answer 3

Anti-HBs

Question 4

Early (asymptomatic): +
Acute or Chronic: +
Low-level carrier: +
Immediate recovery: +
Long after infection: +-
Immunized with HBsAg: -

Answer 4

Anti-HBc

Question 5

Anti-HBc (IgM)

E/A:
A/C:
L:
I:
L:
I:

Answer 5

Early (asymptomatic): -
Acute or Chronic: +
Low-level carrier: -
Immediate recovery: +
Long after infection: -
Immunized with HBsAg: -