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Immunology / Serology · Individual laboratory test

Dengue Antibody, IgG, Rapid Detection Test

Dengue IgG detects an antibody that can persist after past infection. One positive sample cannot determine when infection occurred.

Price for this test on its ownAED 220Test price AED 120
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Dr Nirupama SabhapathyClinical authorDr Nirupama SabhapathySpecialist Clinical Pathology
A single antibody structure in front of a mosquito-wing relief.
Sample
Serum
Laboratory turnaround
24 hours
Collection
Dubai
Laboratory
Intel Lab
Dengue Antibody, IgG, Rapid Detection Test specimen guide showing serum.

Understanding the test

What does the Dengue Antibody (IgG) Rapid Detection Test measure?

Also called Past Dengue Antibody (IgG)

IgG may contribute to a clinician's assessment of previous dengue exposure. A single IgG result is unsuitable as the sole test for acute dengue.

When it may be requested

Reviewing previous exposure

IgG can persist after infection and may be present when symptoms have another cause.

Choosing the right test window

The illness day and other dengue investigations determine what IgG can add.

Before your sample

Prepare for collection

SpecimenSerum
Your checklist0 of 2 ready

No fasting is needed. Record the first day of fever, travel dates, previous dengue and any relevant vaccination before the appointment.

A clinician takes a small sample of blood from a vein. The laboratory uses serum, the liquid separated from the blood after it clots.

Smart Report

Understanding your result

24 hoursLaboratory turnaround

Intel LabResult guide

Dengue Antibody, IgG, Rapid Detection Test

Reading your result

Prior flavivirus infection or vaccination can complicate antibody findings. The collection date and other dengue tests are important when fever is current.

What can affect it

  • A single positive IgG result cannot confirm that a current fever is dengue.

From sample to follow-up

Your testing journey

Intel Lab specimen collection kit

Arrange your collection

Choose your location, add the test to your care bag and select a time. If you are booking for someone else, assign the test to them in checkout.

Choose collection location
Intel Lab
Laboratory testDengue Antibody, IgG, Rapid Detection Test
Specimen
Serum
Turnaround
24 hours

Open your laboratory report

Look for Dengue Antibody, IgG, Rapid Detection Test in your report. Use the sample type and collection time when comparing it with an earlier report.

Explore Smart Report
clinician and adult patient discussing laboratory results

Discuss the next step

Bring fever onset, travel dates, vaccinations and earlier dengue results so the clinician can assess whether the antibody fits the current illness.

Clinical expertise

Your laboratory team

Patient questions

Before you book

Is a single positive IgG enough to explain my current fever?

No. Illness timing, past exposure, vaccination and tests directed at current infection all matter. Suspected dengue needs prompt medical assessment.

Can vaccination or another virus affect the result?

Antibodies against related viruses may cross-react in dengue antibody tests. Give your clinician your travel and vaccination history.

When could a second specimen help?

A clinician may compare acute and later samples or choose molecular or antigen testing depending on the day of illness. A single IgG measurement cannot establish when infection occurred.

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Your next step

Dengue Antibody (IgG) Rapid Detection Test at home.

Sources & further reading

Written by Dr Nirupama Sabhapathy, Specialist Clinical Pathology. Medically reviewed by Dr Joyce Jose, Specialist Clinical Pathology, on .

Catalogue information and AED price checked on 2 November 2026. Clinical suitability, preparation, collection arrangements and turnaround are confirmed for your selected test.