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Hepatitis B Annual 2007
Hepatitis B vaccine induced HBsAg positivityKeywords: Hepatitis B virus , hepatitis B vaccine , hepatitis B antigen , HBsAg , hemodialysis Abstract: Hepatitis B vaccine can induce transient hepatitis B surface antigen positivity not only in adult hemodialysis patients but also in normal adults and children. Hence hepatitis B vaccinees may be mistaken for confirmed hepatitis B surface antigen-positive carrier. Hence blood donors should not donate blood in this early post-vaccination period and renal dialysis patients should not be screened for hepatitis B surface antigen for at least 21 to 28 days after hepatitis B vaccination. These guidelines could prevent individuals in the early post-inoculation period from being erroneously labeled as having hepatitis B viral infection.
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