Description
Why It’s Done:
This test is ordered to:
• Diagnose a current or recent dengue infection, especially in the early stages.
• Help distinguish between primary (first-time) and secondary dengue infections when used alongside other tests (like the IgG test or NS1 antigen test).
• Assist in early detection and timely treatment, reducing the risk of complications.
Preparation:
• No special preparation is required.
• Make sure to inform your healthcare provider of any current medications, recent vaccinations, or existing health conditions.
• A blood sample is drawn from a vein, usually from your arm.
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