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Filaria Antibody IgG Test

DNA Labs India | ISO 9001:2015 Certified

Filaria Antibody IgG Test

Short Name: Filaria IgG Test

Also known as: Filarial Antibody Test, IgG Antibody Test for Filariasis

Filaria Antibody IgG Test test available at DNA Labs India for ₹936. Uses Immunochromatography on Serum samples. Results in Reports are typically available within 2-3 days after sample collection.. Free home collection in 300+ cities across India.

Immunological🏠 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 IgG antibodies against filarial parasites for the diagnosis of lymphatic filariasis, aiding in early detection and management of the disease.

Test Code
556
Price
₹936
Sample Type
Serum
Result Time
Reports are typically available within 2-3 days after sample collection.
Fasting Required
No
Method
Immunochromatography
Step 1

Sample Collection

No special preparation required.

Method: Venipuncture

Step 2

Laboratory Analysis

A blood sample will be drawn from a vein in your arm by a trained phlebotomist.

Step 3

Report Delivery

Apply pressure to the puncture site to prevent bleeding; minimal bruising may occur.

Timeline: Reports are typically available within 2-3 days after sample collection.

Patient Instructions

1
Before the Test:No special preparation required. Inform your doctor of any medical conditions.
2
During the Test:A small blood sample is collected from your arm vein.
3
After the Test:You can resume normal activities immediately. Minor soreness at the puncture site may occur.

About This Test

Who Should Get This Test

To detect IgG antibodies against filarial parasites for the diagnosis of lymphatic filariasis, aiding in early detection and management of the disease.

How to Prepare

  • No fasting required
  • Avoid alcohol consumption before the test
  • Inform the technician of any medications or allergies

Doctor's Notes

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

"Early detection of filariasis through IgG antibody testing is crucial for initiating timely treatment and preventing severe complications like lymphoedema and elephantiasis."

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 Temperature8 hours
Refrigerator48 hours
Frozen1 week
Sample Rejection Criteria:
  • Hemolyzed samples
  • Lipemic samples
  • Insufficient sample volume
  • Improperly labeled specimens

Understanding Your Results

Results indicate the presence or absence of IgG antibodies to filarial parasites. A positive result suggests exposure or infection, while a negative result indicates no detectable antibodies.
📊

Positive

Presence of IgG antibodies, indicating past or current filarial infection. Correlate with clinical symptoms and other tests.

📊

Negative

No detectable IgG antibodies, suggesting no exposure or early infection before antibody response. Consider repeat testing if symptoms persist.

⚠️ When to Consult a Doctor:

If you experience symptoms like persistent swelling, fever, or have been in filariasis-endemic areas, consult a doctor for evaluation and possible treatment.

Limitations

  • ⚠May not detect acute infections early; antibodies develop over weeks
  • ⚠Not specific to active infection; indicates exposure
  • ⚠Cannot differentiate between past and current infections

Risks & Considerations

  • ●Minor bruising or pain at the blood draw site
  • ●Rare risk of infection or dizziness

Interfering Factors

  • ●Cross-reactivity with other parasitic infections
  • ●Recent vaccination or immune disorders
  • ●Hemolyzed or lipemic blood samples

Compare With Similar Tests

TestFilaria Antibody IgG TestMicrofilariae Blood SmearFilariasis PCR Test
ComparisonFilaria Antibody IgG Test

Frequently Asked Questions

What is the Filaria Antibody IgG Test?
It is a blood test that detects IgG antibodies produced by the immune system in response to filarial parasites, helping diagnose lymphatic filariasis.
Why is this test recommended?
It is recommended if you have symptoms like limb swelling, fever, or have been exposed to mosquito bites in filariasis-endemic areas for early diagnosis.
How is the test performed?
A small blood sample is drawn from a vein in your arm and analyzed in a lab using immunochromatography to detect antibodies.
What is the cost of the Filaria Antibody IgG Test in India?
The test costs INR 936.0 at DNA Labs India, with free home sample collection available across major cities.
Is fasting required before the test?
No, no special preparation or fasting is required for this test.
How long does it take to get the results?
Results are usually available within 2-3 days after sample collection, delivered via online portal, email, or WhatsApp.
What does a positive result mean?
A positive result indicates the presence of IgG antibodies, suggesting past or current filarial infection. Correlation with clinical symptoms is essential.
Are there any risks associated with the test?
The risks are minimal, including minor bruising or pain at the blood draw site. Serious complications are rare.
How accurate is the Filaria Antibody IgG Test?
The test has good sensitivity and specificity for detecting filarial antibodies, but it may not distinguish between active and past infections.
Can this test detect all types of filariasis?
It primarily detects IgG antibodies for lymphatic filariasis caused by Wuchereria bancrofti; other types may require different tests.
What other tests are needed for filariasis diagnosis?
Additional tests like microfilariae blood smear, PCR, or ultrasound may be recommended based on clinical judgment.
Is home sample collection available for this test?
Yes, DNA Labs India offers free home sample collection for online bookings across numerous cities in India.
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.

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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.

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✓ 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.

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