Chicken Pox IgG Test To Check past VZV Antibodies

Chicken Pox IgG Test To Check past VZV Antibodies

The Chickenpox IgG Test checks if you've had chickenpox or been vaccinated. It helps confirm your immunity, ensuring your protection against the varicella zoster virus, which causes chickenpox and shingles.

 

Chicken Pox Igg Test

Here are the basic details of the Chicken Pox Igg Test.

Also Known As Varicella Zoster Virus Antibody Test
Type Blood Test
Purpose Assess immunity to varicella or vaccination effectiveness
Sample Type Serum
Preparation No
Fasting Not necessary
Gender Unisex
Age Group All
Normal Value Positive IgG antibodies indicate immunity
Reporting Time 2 days
Cost
700-1600 INR*

*Chicken Pox Igg Test Price range may vary as per location, lab type, and procedure of lab test.

 

Chicken Pox IgG Test Means

  • Chicken Pox IgG Test checks for immunity against the varicella virus.
  • It measures specific antibodies, revealing past infection or vaccination effectiveness.
  • It is useful for assessing the risk of contracting chickenpox.
  • It is not a diagnostic tool for active infection; it confirms protection.
  • This test is valuable for healthcare screenings, travel, and employment requirements.

 

Chicken Pox IgG Test Purpose

The purpose of the Chicken Pox Igg Test is to:

  • Chicken Pox IgG Test verifies immunity to varicella zoster virus.
  • It assesses past infection or vaccination efficacy.
  • Essential for travel, employment, and healthcare assessments.
  • Determines if you're protected against chickenpox.
  • Confirms your readiness to guard against this contagious disease.

Chicken Pox Igg Test- Price, Normal Range, Result, Purpose, Procedure Meaning and Interpretation - Drlogy Test

 

Chicken Pox IgG Test Preparation

Here is the basic preparation for the Chicken Pox Igg Test.

 

Before Test

  • No special preparation needed.
  • Inform the healthcare provider about any medications or allergies.
  • Wear comfortable clothing with easy arm access.

 

During Test

  • A blood sample is collected from a vein in your arm.
  • You may feel a slight prick or discomfort during the blood draw.
  • The procedure typically takes a few minutes.

 

After Test

  • You can resume your regular activities immediately.
  • Keep the bandage on for a few hours and avoid heavy lifting.
  • Results will be available in 1-2 days, and your healthcare provider will discuss them with you.

 

Chicken Pox IgG Test Procedure

Here is the basic Chicken Pox Igg Test Procedure.

  • Blood sample collected from a vein in your arm.
  • Sample sent to a lab for analysis.
  • IgG antibodies assessed to determine immunity.
  • Results typically available in 1-2 days.
  • Consult your healthcare provider for result interpretation.

 

Chicken Pox IgG Test Result

  • Positive IgG antibodies: Indicates immunity.
  • Negative IgG antibodies: Suggests lack of immunity.
  • Consult healthcare provider for result interpretation.

 

Chicken Pox IgG Test Normal Range

Here is the normal range of the Chicken Pox IgG Test.

Parameter Normal Range
VZV IgG <8.00 U/mL
VZV IgM <8.00 U/mL

 

Chicken Pox IgG Test Interpretation

Here is the Interpretation of the Chicken Pox IgG Test.

Result (U/mL) Interpretation
<8 Negative (Lack of immunity)
8-12 Equivocal (Uncertain immunity)
>12 Positive (Immunity to VZV)

 

Chicken Pox Igg Test Positive

Here are the potential causes of positive Chicken Pox IgG results:

Possible Causes Description
Prior Infection Indicates previous exposure to the varicella zoster virus (VZV).
Successful Vaccination Suggests immunity due to a previous chickenpox vaccine.
Past Chickenpox Signifies recovery from a previous episode of chickenpox.

A positive Chicken Pox IgG test result indicates immunity from prior infection, vaccination, or past chickenpox.

 

Chicken Pox Igg Test Negative

Here are the potential causes of negative Chicken Pox IgG Test results:

Possible Causes Description
Lack of Prior Exposure No history of varicella zoster virus (VZV) infection or vaccination.
Unsuccessful Vaccination If vaccinated, the immunity may not have developed effectively.
Insufficient Immune Response Immune system may not have produced detectable IgG antibodies.

A negative Chicken Pox IgG test suggests no prior exposure to VZV, possible vaccine ineffectiveness, or an insufficient immune response.

 

Specimen Requirements For Chicken Pox IgG Test

Here are the specimen requirements for the Chicken Pox IgG Test.

Specimen

Serum

Volume

0.5 mL

Container

Red-top tube or gel-barrier tube

Storage

Room temperature

Sample Stability

Temperature

Period

Room temperature

14 days

Refrigerated

14 days

Frozen

14 days

Freeze/thaw cycles

Stable x4

Causes for Rejection

Hemolysis; lipemia; gross bacterial contamination

 

Chicken Pox IgG Test is Safe?

  • Chicken Pox IgG Test is generally safe.
  • It involves a simple blood draw.
  • Minimal discomfort and minimal risk.
  • Standard laboratory safety measures are followed.
  • Performed by trained healthcare professionals.

 

When Do You Get Chicken Pox IgG Test Results? 

  • Chicken Pox IgG Test results are typically available within 1-2 days.
  • The exact turnaround time may vary by the testing facility.
  • Healthcare providers will inform you when the results are ready.

 

Chicken Pox IgG Test Limitation

Here is the basic limitation of Chicken Pox Igg Test.

  • May not detect active infections; it evaluates immunity status.
  • Can't distinguish natural infection from vaccination.
  • False negatives possible if there's a weak immune response.
  • Lab reference ranges vary; interpretation context is crucial.
  • Results should be considered alongside the patient's clinical context.

 

Chicken Pox IgG Test Risk Factors

Here are some of the risk factors of the Chicken Pox Igg Test.

  • Close contact with infected individuals, especially those with active cases.
  • Non-immune individuals, such as those who haven't been vaccinated.
  • Weakened immune systems, common in immunocompromised patients.
  • Age, with greater severity in adults if not previously infected.
  • Pregnancy during initial exposure can pose risks to both the mother and the unborn baby.

 

Doctor Recommendations After Chicken Pox IgG Test Result

 Here are the Doctor's recommendations or consult a specialist after the Chicken Pox Igg Test.

Test Result Doctor to Visit Reason
Positive General Practitioner Discuss immunity and vaccination options.
Negative General Practitioner Explore vaccination or follow-up testing.

 

Chicken Pox IgG Test Price

Here are the estimated Chicken Pox IgG Test Prices in India with different top cities:

City

Price Range (INR)*

Mumbai

700-1600

New Delhi

750-1550

Bangalore

700-1600

Hyderabad

750-1550

Kolkata

700-1600

Pune

750-1550

Lucknow

700-1600

Noida

750-1550

Surat

750-1550

Gurugram

700-1600

Patna

750-1550

Chennai

700-1600

Jaipur

750-1550

Ahmedabad

700-1600

*Chicken Pox Igg Test Prices are approximate and vary depending on a specific laboratory or healthcare facility.

 

Summary

Overall, A Chicken Pox IgG Test checks for immunity to the varicella virus, helping determine if you've had chickenpox or been vaccinated effectively. Also check Drlogy Test for detailed information about all medical tests for patients, doctors, scholers and medical students.

 

Reference

  • Chickenpox - Wikipedia [1].
  • Varicella-Zoster Virus (Chickenpox) - StatPearls NIH [2].

 

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FAQ

What is a Chicken Pox IgG Test?

The Chicken Pox IgG test is a blood test that measures the presence of antibodies to the varicella-zoster virus (VZV), which causes chickenpox. It helps determine if you have immunity to the virus.

Why is the Chicken Pox IgG Test done?

The test is typically done to check if you've had chickenpox or received the chickenpox vaccine. It's also used to confirm immunity in individuals who may be at risk of contracting the virus.

How is the Chicken Pox IgG Test done?

A healthcare provider will draw a blood sample from your vein, and it is then sent to a laboratory for analysis. The test measures the level of IgG antibodies in your blood.

What do the Chicken Pox IgG Test results mean?

If your IgG antibody levels are high, it indicates that you have immunity to the varicella-zoster virus. Low levels may suggest a lack of immunity, which could mean you're at risk for chickenpox.

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