Interpretation of Hep B Virus Testing Flashcards
1
Q
HBsAg - Neg
Anti-HBc - Neg
Anti-HBs - Neg
A
Susceptible
2
Q
HBsAg - Negative
Anti-HBc - Positive
Anti-HBs - Positive
A
Immune due to natural infection
3
Q
HBsAg - Negative
Anti-HBc - Negative
Anti-HBs - Positive
A
Immune due to Hep B Vaccination
4
Q
HBsAg - Positive
Anti-HBc - Positive
IgM Anti-HBc - Positive
Anti-HBs - Negative
A
Acutely infected
5
Q
HBsAg - Positive
Anti-HBc - Positive
IgM Anti-HBc - Negative
Anti-HBs - Negative
A
Chronically infected
6
Q
Positive Anti-Bs means what?
A
Immune
7
Q
Anti-HBc means what?
A
Had the infection at some point
8
Q
What does HBsAg mean?
A
Had the infection at some point