Hepatitis Flashcards
1
Q
HBsAg positive
anti-HBc positive
anti-HBs negative
A
Chronic HBV infection
2
Q
HBsAg positive
anti-HBc positive
anti-HBs negative
A
Acute HBV Infection
3
Q
HBsAg negative
anti-HBc positive
anti-HBs positive
A
Immune due to resolved infection
4
Q
HBsAg negative
anti-HBc negative
anti-HBs positive
A
Immune due to vaccination
5
Q
HBsAg negative
anti-HBc positive
anti-HBs negative
A
Various possibilities including: distant resolved infection, recovering from acute HBV, false positive, ‘occult’ HBV