HBV Diagnostics Flashcards
1
Q
No previous exposure; no vaccination
A
HBsAg-
anti-HBcAg-
anti-HBsAg-
2
Q
Previous exposure to disease
A
HBsAg-
anti-HBcAg+
anti-HBsAg+
3
Q
Vaccination
A
HBsAg-
anti-HBcAg-
anti-HBsAg+
4
Q
Acute infection
A
HBsAg+
anti-HBcAg+
anti-HBcAg IgM+
anti-HBsAg-
5
Q
Chronic infection
A
HBsAg+
anti-HBcAg+
anti-HBcAg IgM-
anti-HBsAg-
6
Q
Recovery from acute infection
A
HBsAg-
anti-HBcAg+
anti-HBsAg-