💎 PearlMarrowMicrobiologyPM2506
Interpretation of Common Serologic Patterns in Hepatitis B Infection
Pm2506. Interpretation of Common Serologic Patterns in Hepatitis B Infection
| Clinical Phases |
HBsAg |
Anti-HBs |
HBeAg |
Anti-HBe |
Anti-HBc |
HBV DNA |
| Acute HBV - Early-phase, high infectivity |
+ |
- |
+ |
- |
IgM |
+++ |
| Acute HBV -Window phase |
- |
- |
- |
- |
IgM |
+ |
| Acute HBV - recovery phase |
- |
+ |
- |
+ |
IgG |
+/- |
| Chronic HBV, high infectivity |
+ |
- |
+ |
- |
IgG |
+++ |
| Chronic HBV, low infectivity |
+ |
- |
- |
+ |
IgG |
+ |
| HBV infection in the recent past |
- |
+ |
- |
- |
IgG |
- |
| HBV infection in the remote past |
- |
- |
- |
+/- |
IgG |
- |
| Post-vaccination |
- |
+ |
- |
- |
- |
- |