What is a Dengue IgG & IgM Antibody Test?
The Dengue IgG & IgM blood test is a serological examination used to detect antibodies produced by the immune system in response to the dengue virus. While the NS1 antigen test is ideal for the very first few days of fever, the antibody test becomes essential as the illness progresses. A Dengue antibody test in Kolkata helps healthcare providers determine the stage of the infection and whether a patient is experiencing dengue for the first time or facing a repeat (secondary) infection, which often requires closer medical monitoring.
Understanding IgM and IgG Results
Your immune system produces these two types of antibodies at different stages of the disease:
- IgM Antibodies: These are the "first responders." They typically appear 3 to 5 days after the onset of fever and indicate a recent or active infection. They stay in the blood for about 2 to 3 months.
- IgG Antibodies: These appear later, usually after the first week. If IgG is positive along with IgM, it may indicate a secondary infection. If only IgG is positive, it usually points to a past infection and long-term immunity to that specific serotype.
Serving Bowbazar, Entally and Phoolbagan
We offer reliable and timely dengue serology for residents across Bowbazar, Entally, and Phoolbagan. Our Sealdah hub uses advanced ELISA technology—the gold standard for antibody detection—to provide NABL-certified reports. Given that dengue symptoms can mimic other tropical fevers, our rapid home collection service ensures you get a precise diagnosis without the physical strain of traveling to a lab.
Dengue IgG & IgM Test Price in Kolkata
The price for a Dengue IgG & IgM test is 1500 at Apollo Diagnostics. No fasting is required for this test, and the sample can be collected at any time of the day. To ensure the highest diagnostic accuracy, doctors often recommend this test alongside a Complete Blood Count (CBC) to track platelet levels and a Hematocrit test to check for plasma leakage. If you have a high fever that has lasted more than 4 days, this antibody panel is the most effective way to confirm the diagnosis. Our reports are typically delivered within the same day, enabling your doctor to make immediate decisions regarding your care.
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