IGRA Test Near You: Trusted Labs, Best Prices
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What is an IGRA Test?
The Interferon Gamma Release Assay (IGRA) is a modern blood test used to detect latent tuberculosis infection (LTBI). Unlike the traditional Mantoux TB skin test, IGRA requires only a single visit and is not influenced by prior BCG vaccination or most environmental mycobacteria—making it a highly specific and reliable option.
This test is ideal if you:
Need accurate detection of latent TB without false positives
Have received BCG vaccination (common in many countries)
Are at high risk of developing active TB (e.g., immunocompromised individuals, healthcare workers)
Prefer a convenient and reliable TB screening method
Early detection of latent TB is key to preventing its progression to active tuberculosis disease. IGRA offers a smart, efficient way to protect your health and the health of those around you.
Find Other Test
Looking for other diagnostic tests? We offer a wide range of scans and lab tests at top-rated diagnostic centers near you:
What Does the IGRA Test Measure?
- Measures immune response by detecting interferon-gamma release from white blood cells exposed to TB antigens
- Detects if your immune system has been sensitized to Mycobacterium tuberculosis
- Helps identify latent TB infection before symptoms develop
Protect your health and those around you by knowing your TB status early.
Who Should Take the IGRA Test?
- Individuals with a positive TB skin test but no symptoms
- People vaccinated with BCG looking for accurate TB screening
- Close contacts of active TB patients
- Healthcare workers and people in high-risk environments
- Immunosuppressed patients (e.g., HIV, chemotherapy)
- Candidates for immunosuppressive therapy or organ transplant
Why Book with Us?

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Trusted and Verified Scan Centres
Partnered labs are certified for accuracy and reliability.
We prioritize your convenience and health safety.
Signs You Might Need an IGRA Test
- History of TB exposure without active symptoms
- Positive Mantoux test but uncertain diagnosis
- Planning immunosuppressive treatment or organ transplant
- Working or living in high-risk settings for TB exposure
- Immunocompromised conditions
Consult TB Specialists Post-Test
If your IGRA test shows latent or active TB infection, we can connect you with expert pulmonologists and infectious disease doctors for early treatment and care.
Visit www.bestclinicnearme.com to consult a doctor now.
Book Your IGRA Test Today
Detect latent TB early and protect your health.
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