Skip to main content
DNA Labs India

Varicella Zoster Virus (VZV) Antibody IgG Test

DNA Labs India | ISO 9001:2015 Certified

Varicella Zoster Virus (VZV) Antibody IgG Test

Short Name: VZV IgG Antibody

Also known as: VZV IgG, Varicella-Zoster Virus Antibody IgG, Chickenpox Immunity Test

Varicella Zoster Virus (VZV) Antibody IgG Test test available at DNA Labs India for ₹1,381. Uses CLIA on Serum samples. Results in Report is same-day for samples received by 9 am on Monday, Wednesday, or Friday, as per the test schedule. Reports are delivered via online portal, email, or WhatsApp.. Free home collection in 300+ cities across India.

Serology🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr Kothari Ramesh Shantilal

Dr Kothari Ramesh Shantilal

Consultant Microbiologist · Reg: 27670

Last reviewed: September 7, 2026

Overview

To detect the presence of IgG antibodies against Varicella Zoster Virus, indicating past infection and immunity. It helps identify susceptible individuals who may need vaccination and assess serostatus in high-risk populations such as pregnant women, healthcare workers, and immunocompromised patients.

Test Code
3722
Price
₹1,381
Sample Type
Serum
Result Time
Report is same-day for samples received by 9 am on Monday, Wednesday, or Friday, as per the test schedule. Reports are delivered via online portal, email, or WhatsApp.
Fasting Required
No
Method
CLIA
Step 1

Sample Collection

No special preparation is required. No fasting needed. Continue your usual medications unless your doctor advises otherwise.

Method: Venipuncture

Step 2

Laboratory Analysis

A blood sample will be drawn from a vein in your arm. Minimal discomfort may be felt at the puncture site.

Step 3

Report Delivery

You may resume normal activities immediately. Keep the pressure bandage on for a few minutes to prevent bruising.

Timeline: Report is same-day for samples received by 9 am on Monday, Wednesday, or Friday, as per the test schedule. Reports are delivered via online portal, email, or WhatsApp.

Patient Instructions

1
Before the Test:No special preparations are required. You can eat and drink normally. Do not forget to share your medical history, vaccination records, and any current medications with the lab technician and healthcare provider.
2
During the Test:A blood sample is collected from a vein in your arm, usually from the inner elbow. The process takes only a few minutes and is generally painless apart from a quick needle prick.
3
After the Test:You can leave immediately after the test and resume your routine. Apply pressure on the site for a few seconds if bleeding continues. Any mild swelling or bruising usually resolves quickly.

About This Test

Who Should Get This Test

To detect the presence of IgG antibodies against Varicella Zoster Virus, indicating past infection and immunity. It helps identify susceptible individuals who may need vaccination and assess serostatus in high-risk populations such as pregnant women, healthcare workers, and immunocompromised patients.

How to Prepare

  • No fasting required.
  • No specific preparation needed.
  • Inform your doctor of any current medications or underlying conditions.

Doctor's Notes

Reviewed by — MBBS, MD (Microbiology) · Reg. No. 27670

"The VZV IgG test is essential for assessing immunity before vaccination and in high-risk groups like healthcare workers and pregnant women. A positive result confirms prior infection and protects against chickenpox, while a negative result highlights the need for vaccination."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeSerum
Sample Volume2 mL (1 mL min.)
ContainerSST (Serum Separator Tube)
Collection MethodVenipuncture

Sample Stability

Room Temperature2 hours
Refrigerated48 hours
Frozen4 weeks
Sample Rejection Criteria:
  • Cases with severely hemolyzed, lipemic, or icteric serum.
  • Mislabeled or improperly identified samples.
  • Contaminated samples from improper handling.
  • Samples not stored under required temperature conditions.

Understanding Your Results

The VZV IgG test result should be interpreted in the context of clinical history, vaccination status, and risk factors. The presence of VZV IgG antibodies indicates immunity due to prior infection or immunization. A negative result implies susceptibility to primary varicella and is a potential candidate for vaccination.
📊

Positive

Evidence of previous VZV infection or vaccination. The person is likely immune to chickenpox and shingles (though reactivation can still occur).

📊

Negative

No detectable VZV IgG antibodies. The person is not immune and may be at risk of chickenpox upon exposure.

📊

Equivocal

The result is borderline. Repeat testing after 2–4 weeks is recommended to confirm the immune status.

⚠️ When to Consult a Doctor:

Consult a physician if you develop symptoms suggestive of chickenpox or shingles, such as rash, fever, or pain, or if your test result is equivocal or positive with active symptoms. Susceptible individuals with negative results should discuss vaccination with their healthcare provider.

Limitations

  • ⚠IgG antibodies cannot distinguish between past infection and vaccination.
  • ⚠A single IgG test is not useful for diagnosing acute varicella or zoster; IgM or PCR testing is required.
  • ⚠Seroconversion may take 1–3 weeks; testing too early after exposure may yield false-negative results.
  • ⚠Equivocal results require repeat testing in 2–4 weeks.

Risks & Considerations

  • ●Minor bruising at the puncture site
  • ●Dizziness or fainting during blood draw
  • ●Hematoma formation (rare)
  • ●Infection at the puncture site (very rare when proper sterile technique is used)

Interfering Factors

  • ●Hemolysis or lipemia of the blood sample may affect results.
  • ●Immunosuppressive therapy or immunodeficiency can cause false-negative results.
  • ●Recent blood transfusion or receipt of immunoglobulin products could alter antibody levels.
  • ●Cross-reactivating antibodies from other herpesviruses (e.g., HSV) may rarely cause false positives.

Compare With Similar Tests

TestVaricella Zoster Virus (VZV) Antibody IgG Test
ComparisonVaricella Zoster Virus (VZV) Antibody IgG Test

Frequently Asked Questions

What is the cost of the VZV Antibody IgG test?
The special discounted price for the VZV IgG Antibody test is Rs 1380.6 in India.
What is the purpose of the VZV IgG test?
It detects IgG antibodies against varicella zoster virus to determine if you have had a past infection and are immune to chickenpox.
What is the difference between VZV IgG and VZV IgM?
IgG antibodies indicate past infection or vaccination, while IgM antibodies indicate a recent or acute VZV infection.
Who should get the VZV IgG test?
It is recommended for healthcare workers, pregnant women, pre-vaccination screening, and individuals with uncertain history of chickenpox or shingles.
Is fasting required for this test?
No, no special preparation or fasting is required for the VZV IgG antibody test.
What does a positive VZV IgG result mean?
A positive result means you have been exposed to VZV in the past or have been vaccinated, and you are considered immune to chickenpox.
What does a negative VZV IgG result mean?
A negative result means you have no detectable VZV IgG antibodies, indicating that you are susceptible and at risk of primary chickenpox.
How is the sample collected for this test?
A blood sample is drawn from a vein in your arm using a sterile needle. The sample is then processed to separate serum.
When will I get the report?
Reports are typically available the same day if the sample reaches the lab by 9 am on the designated collection days (Mon/Wed/Fri).
Is home sample collection available for the VZV IgG test?
Yes, DNA Labs India offers free home sample collection for online bookings for this test in over 300 cities across India.
Can this test diagnose shingles or chickenpox?
No, the VZV IgG test is not used for diagnosing active VZV infection. For diagnosis of acute chickenpox or shingles, VZV IgM, PCR, or culture is preferred.
Is the VZV IgG test covered under insurance?
This test is generally not covered under government schemes like PMJAY, CGHS, or ECHS. Private insurance coverage depends on your policy and referral from a physician.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

Related Tests

Dengue Fever IgM Antibody EIA Test

₹702

Chlamydophila Pneumoniae IgG Test

₹831

SARS-CoV-2 Antibody IgG CLIA Test

₹819

Amoebic Serology IgG Serum Test

₹1,580

Anti B Titre IgM Test

₹491

Anti DNase B (Antideoxyribonuclease B) Test

₹1,404
For Hospitals & Clinics

Reference Laboratory Services

We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.

LIMS Integration

Your Data Privacy

Your medical data is protected under Indian law.

✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.

✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.

Book Your Test

Enter your details and we'll connect you within 15 minutes.

🧬

Quick Connect

Enter your mobile number and we’ll connect you with the team.

+91

✅ Connecting you now...

🔒 Your number is used to respond to this request.