Dengue Fever IgG Antibody EIA Test
Short Name: Dengue IgG EIA Test
Also known as: Dengue IgG ELISA Test, Dengue Antibody IgG EIA
Dengue Fever IgG Antibody EIA Test test available at DNA Labs India for ₹702. Uses Enzyme Immunoassay (EIA) on Serum samples. Results in Results are typically available within 24-48 hours after sample collection.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Kothari Ramesh Shantilal
Consultant Microbiologist · Reg: 27670
Last reviewed: September 7, 2026
Overview
To detect IgG antibodies against the dengue virus, confirming past infection or assessing immune status, aiding in diagnosis and epidemiological studies.
- Test Code
- 9
- Price
- ₹702
- Sample Type
- Serum
- Result Time
- Results are typically available within 24-48 hours after sample collection.
- Fasting Required
- No
- Method
- Enzyme Immunoassay (EIA)
Sample Collection
No specific preparation required. Inform the healthcare provider about any medications or recent vaccinations.
Method: Venipuncture
Laboratory Analysis
A blood sample will be drawn from a vein in the arm using standard venipuncture technique.
Report Delivery
Apply pressure to the puncture site to prevent bleeding. Resume normal activities unless advised otherwise.
Timeline: Results are typically available within 24-48 hours after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
To detect IgG antibodies against the dengue virus, confirming past infection or assessing immune status, aiding in diagnosis and epidemiological studies.
How to Prepare
- Ensure proper identification of the patient
- Use aseptic technique to collect blood in an SST tube
- Label the sample correctly with patient details
- Transport the sample as per stability guidelines
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"The Dengue IgG antibody test is crucial for confirming past dengue infections, helping assess immunity and guide public health measures during outbreaks."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Insufficient sample volume
- Incorrect sample container
- Hemolyzed or contaminated samples
- Improper labeling or transport conditions
Understanding Your Results
Negative
No detectable IgG antibodies; likely no past dengue infection.
Positive
IgG antibodies present; indicates past dengue infection or immune response.
Equivocal
Borderline results; recommend retesting after 1-2 weeks.
If you experience symptoms of dengue fever, such as high fever, severe headache, joint pain, or rash, or if your test results are positive or equivocal, consult a healthcare provider for further evaluation and management.
Limitations
- ⚠Cannot distinguish between primary and secondary dengue infection
- ⚠May not detect early acute infections; IgM test recommended for recent exposure
- ⚠Cross-reactivity possible with other flaviviruses
Risks & Considerations
- ●Minor pain or bruising at the blood draw site
- ●Rare risk of infection or fainting
- ●No significant risks associated with the test itself
Interfering Factors
- ●Hemolyzed or lipemic serum samples
- ●Recent blood transfusion or vaccination
- ●Cross-reactivity with other flavivirus infections like Zika or West Nile
Compare With Similar Tests
| Test | Dengue Fever IgG Antibody EIA Test | Dengue IgM Antibody Test | Dengue NS1 Antigen Test | Dengue PCR Test | Complete Blood Count (CBC) |
|---|---|---|---|---|---|
| Comparison | Dengue Fever IgG Antibody EIA Test |
Frequently Asked Questions
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