Hepatitis A virus - Total ( HAV Total ) - Quantitative ELISA
Also Known As
Test Parameters Included
- Hepatitis A Virus Total Antibody Concentration (IU/mL) - quantitative ELISA
- Pathologist Immunology Remark - mapped against age/sex intervals and clinical context
Department
Methodology
Sample Required
Preparation
Schedule Report
24 Hours
Emergency Report
Yes
Frequently Asked Questions
Is fasting required for HAV Total test?
No, fasting is not required. This serology test can be performed on a non-fasting sample at any time of day.
What does a positive HAV Total result mean?
A positive result indicates exposure to Hepatitis A virus, either through natural infection or vaccination. IgM dominance suggests recent infection, while IgG dominance indicates past exposure or immunity from vaccination.
Can this test distinguish between vaccine-induced and natural infection immunity?
No, HAV Total detects both IgG and IgM antibodies without differentiating the source. Both natural infection and vaccination produce protective anti-HAV antibodies.
How long after exposure should I get tested?
Antibodies typically become detectable 2-4 weeks after exposure. Testing too early may yield false-negative results, so repeat testing after 2-3 weeks may be recommended if exposure is recent.
Does this test require special sample handling?
Serum sample of 1ml is collected in a plain or gel separator tube. No special fasting or preparation is needed. Sample should be sent promptly to the laboratory.
How to access my report?
Verified PDF report is available within 24 hours via www.drpatholab.in or WhatsApp/Email after sample collection.
Test Description
Test Code
H11
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