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Hepatitis A Virus (HAV) IgG Antibody Test
Also known as: Hepatitis A Virus (HAV) IgG Antibody
No special precautions
Sample Type
Blood
Recommended for
Male, Female
Report
Within 24 Hours
Blood test at Home
NABL & CAP Accredited Labs
Accurate & Quality Test Reports
Trusted by Leading Doctors & Hospitals
Hepatitis A Virus (HAV) IgG Antibody Details in Brief
| Also Known As | HAV IgG Test, Hepatitis A Immunity Test, Hepatitis A Antibody Test |
|---|---|
| Purpose | To detect past or resolved Hepatitis A infection and confirm immunity due to vaccination |
| Preparation | No special preparation required |
| Fasting | Fasting not required |
| Reporting Time | After 6 hours |
| Cost | 1,415 |
What Is a Hepatitis A Virus (HAV) IgG Antibody Test?
The Hepatitis A Virus (HAV) IgG Antibody Test is a blood test that checks for long-term antibodies (IgG) produced by your immune system in response to Hepatitis A infection or vaccination.
These antibodies provide lifelong protection, indicating that you are immune and unlikely to get Hepatitis A again. The test is often recommended to confirm immunity, verify vaccination response, or assess prior exposure to the virus.
What Does a Hepatitis A Virus (HAV) IgG Antibody Test Measure?
The HAV IgG Antibody Test measures Immunoglobulin G (IgG) antibodies that develop later in the infection and remain in your bloodstream for life. It helps your doctor understand your immunity and risk status by:
- Assessing Past Infection: Confirms if you have recovered from a previous Hepatitis A infection.
- Determining Immunity: Indicates whether you are protected due to prior infection or vaccination.
- Evaluating Vaccine Response: Checks if your body developed sufficient antibodies after Hepatitis A vaccination.
- Supporting Differential Diagnosis: Helps distinguish past exposure from active infection (which is detected using the HAV IgM test).
- Public Health Monitoring: Assists in travel-related and community health assessments.
Hepatitis A Virus (HAV) IgG Antibody Test: Who Needs It and Why It’s Done
What Symptoms May Call for a Hepatitis A Virus (HAV) IgG Antibody Test?
Doctors may recommend this test if you:
- Are planning to travel to regions where Hepatitis A is common
- Have symptoms of fatigue, nausea, or mild jaundice but are recovering
- Want to confirm immunity after vaccination
- Work in healthcare, food service, or childcare settings where exposure risk is higher
- Have been exposed to someone diagnosed with Hepatitis A
Who Should Get a Hepatitis A Virus (HAV) IgG Antibody Test?
This test is particularly useful for:
- People who want to know if they are immune to Hepatitis A
- Pregnant women or immunocompromised individuals in high-risk areas
- Healthcare workers and food handlers
- Individuals with chronic liver disease
- Those undergoing pre- or post-vaccination screening
Why Is a Hepatitis A Virus (HAV) IgG Antibody Test Done?
This test helps confirm whether you are protected from Hepatitis A infection or need vaccination. It also helps doctors verify recovery from a past infection and distinguish it from a new or ongoing case.
Importance of a Hepatitis A Virus (HAV) IgG Antibody Test
The HAV IgG test plays a key role in preventing Hepatitis A outbreaks and protecting your liver health. It ensures you have developed immunity either naturally or through vaccination. For people at higher risk, such as travellers or healthcare workers, this test provides reassurance of protection and guides further preventive care if needed.
Hepatitis A Virus (HAV) IgG Antibody Test Booking & Reports – Metropolis Healthcare
How to Book the Hepatitis A Virus (HAV) IgG Antibody Test and Get Your Reports
- Simple Online Booking
Book the Hepatitis A Virus (HAV) IgG Antibody Test easily through the Metropolis Healthcare App or website. Choose your preferred time slot and schedule home sample collection, or visit the nearest Metropolis Lab for sample submission. - Safe Home Sample Collection
Our trained phlebotomists collect your sample from home while ensuring complete safety and hygiene. - Sample Tracking Updates
Track your sample status conveniently through the Metropolis Healthcare website from collection to reporting. - Accurate Laboratory Testing
Your sample is analysed at NABL & CAP accredited Metropolis Labs using advanced Chemiluminescent Microparticle Immunoassay (CMIA) technology for reliable results. - Quick & Easy Reports
Receive your test reports within hours via email, WhatsApp, or by downloading them directly from the Metropolis Healthcare App or website.
Is Home Sample Collection for Hepatitis A Virus (HAV) IgG Antibody Test Available Near You?
Yes. Metropolis Healthcare offers doorstep home sample collection for your convenience. Our phlebotomists ensure safe and hygienic blood collection, eliminating the need to visit a Lab and saving your time.
How Long Does It Take to Get a Hepatitis A Virus (HAV) IgG Antibody Test Report?
Reports are usually available after 6 hours once the sample reaches the Lab.
Note: Reporting time may vary based on your location.
Where Can I See or Get Hepatitis A Virus (HAV) IgG Antibody Test Results?
You can view or download your test results easily via the Metropolis Healthcare website or App. Reports are also shared through email and WhatsApp, or you can collect a printed copy from your nearest Metropolis Lab.
Interpreting Hepatitis A Virus (HAV) IgG Antibody Test Results
What Your Hepatitis A Virus (HAV) IgG Antibody Test Results May Indicate
| Parameter | Normal Range | Interpretation |
|---|---|---|
| HAV-IgG Antibody | Non-reactive: <1.0 S/CO Reactive: ≥1.0 S/CO |
Reactive results indicate immunity from past infection or vaccination. Non-reactive results suggest no immunity or exposure. |
Understanding Abnormal Hepatitis A Virus (HAV) IgG Antibody Test Results by Parameter
| Result Type | Possible Indications |
|---|---|
| Reactive (≥1.0 S/CO) | Indicates immunity due to prior infection or vaccination. You are protected from future HAV infection. |
| Non-Reactive (<1.0 S/CO) | Indicates no prior exposure or immunity. Vaccination may be recommended. |
| Borderline Result | May require repeat testing to confirm immune status. |
How Should You Prepare for a Hepatitis A Virus (HAV) IgG Antibody Test?
This test requires minimal preparation. To ensure the best experience:
- No fasting required: You can eat and drink normally before your test.
- Medication disclosure: Inform your doctor about any medicines or supplements you are taking.
- Hydration: Stay well hydrated to make the blood draw easier.
- Recent illness: Let your doctor know if you’ve recently been ill, as it may affect antibody levels.
How Is a Hepatitis A Virus (HAV) IgG Antibody Test Done? (Step-by-Step Procedure)
The HAV IgG Antibody Test is performed using a simple blood collection process:
- Preparation: A tourniquet is tied around your upper arm to make the vein more visible.
- Cleaning: The area is cleaned with antiseptic.
- Sample Collection: A sterile needle is used to draw about 3 ml of blood into a gel vacutainer.
- Completion: The needle is removed, and a small bandage is applied to the site.
- Processing: The sample is analysed using Chemiluminescent Microparticle Immunoassay (CMIA) to detect HAV IgG antibodies.
Conditions That May Affect Hepatitis A Virus (HAV) IgG Antibody Test Accuracy
Several factors can influence the accuracy of your results:
- Testing too soon after infection or vaccination may show false negatives before antibodies fully develop.
- Severe immune suppression can reduce antibody levels.
- High-dose biotin supplements (more than 5 mg daily) may interfere with CMIA test results.
- Recent blood transfusions may affect antibody detection temporarily.
Diseases That a Hepatitis A Virus (HAV) IgG Antibody Test Can Help Detect
The HAV IgG test assists in diagnosing or confirming:
- Past Hepatitis A infection
- Long-term immunity after vaccination
- Recovery phase after acute Hepatitis A infection
- Risk assessment for travellers and high-exposure occupations
Hepatitis A Virus (HAV) IgG Antibody Test Price in Different Cities
The cost of a Hepatitis A Virus (HAV) IgG Antibody Test may vary depending on your location. Here's a table showing the approximate price range for the Hepatitis A Virus (HAV) IgG Antibody Test at Metropolis Healthcare in major Indian cities:
|
City |
Approximate Cost (INR) |
|
₹ 1,300 to ₹ 1,500 |
|
|
₹ 1,300 to ₹ 1,500 |
|
|
₹ 1,300 to ₹ 1,500 |
|
|
₹ 1,300 to ₹ 1,500 |
The Hepatitis A Virus (HAV) IgG Antibody Test cost may vary depending on the city and the specific tests included in the panel. However, Metropolis Healthcare offers competitive Hepatitis A Virus (HAV) IgG Antibody Test prices across major cities in India.
References
- Lemon, S. M., & Ott, J. J. (2017). Hepatitis A virus: Epidemiology, biology, and prevention. Clinical Microbiology Reviews, 30(2), 460–504. PMID: 28298469
- Fiore, A. E., Wasley, A., Bell, B. P. (2006). Prevention of hepatitis A through active or passive immunization. MMWR Recommendations and Reports, 55(RR-7), 1–23. PMID: 16708058
- Koff, R. S. (1998). Hepatitis A. Lancet, 351(9116), 1643–1649. PMID: 9620716
- WHO. (2022). Hepatitis A fact sheet. World Health Organization.
- Jacobsen, K. H., & Wiersma, S. T. (2010). Hepatitis A virus seroprevalence by age and world region, 1990 and 2005. Vaccine, 28(41), 6653–6657. PMID: 20685276
Hepatitis A Virus (HAV) IgG Antibody Price
Metropolis Healthcare is a leading diagnostics centre and pathology lab in India equipped with the latest state-of-the-art technologies that provides the Hepatitis A Virus (HAV) IgG Antibody with a clear pricing structure.
The Hepatitis A Virus (HAV) IgG Antibody Price in Chennai is ₹ 1,415 .
We are committed to deliver accurate and quality results from the best labs in India with complete transparency regarding test cost and turnaround time. No matter where you are, we strive to offer patients high-quality service that is affordable and accessible.
Frequently Asked Questions
A positive or reactive result means you are immune to Hepatitis A due to past infection or vaccination.
A negative result indicates no antibodies to Hepatitis A, meaning you are not immune. Vaccination may be needed.
No, fasting is not required. You can eat and drink normally before your test.
No, it only shows past infection or immunity. For active infection, your doctor may recommend an HAV IgM test.
Yes, but it’s best to wait at least a few weeks after vaccination to allow antibodies to form for accurate results.
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We offer a comprehensive range of 4000+ clinical laboratory tests and profiles, which are used for prediction, early detection, diagnostic screening, confirmation and/or monitoring of the disease.
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