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July 13, 2021/ 15 views

Positive hepatitis B surface antigen tests due to current vaccination a problem that is persistent

Positive hepatitis B surface antigen tests due to current vaccination a problem that is persistent

Abstract

Background

Hepatitis B virus (HBV) is a very common reason behind viral hepatitis with significant health problems including cirrhosis and carcinoma that is hepatocellular. Assays for hepatitis B surface antigen (HBsAg) are the absolute most commonly used tests to detect HBV infection. Vaccination for HBV can produce transiently detectable quantities of HBsAg in patients. Nonetheless, the time program and duration of the impact is uncertain. The objective of this retrospective study had been to make clear the regularity and duration of transient HBsAg positivity following vaccination against HBV.

Methods

The electronic medical record at an academic tertiary care medical center was searched to identify all sales for HBsAg inside a 17 month time period. Detailed chart review ended up being performed to determine all clients who were administered HBV vaccine within 180 days ahead of HBsAg screening and also to ascertain cause that is likely of g d (grayzone) outcomes. Read more