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up to 50% offInterferon gamma release assay (IGRA), in Faridabad
Book Interferon gamma release assay (IGRA) in Greater Faridabad, Faridabad at GetVisit. Interferon gamma release assay (IGRA) measures the amount of interferon-gamma your white blood cells release after exposure to specific tuberculosis (TB) proteins. NABL-accredited labs in Greater Faridabad and Sector 15, home collection, same-day results and cashless OPD.
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
24 hours
TEST INCLUDED
1
What is a Interferon gamma release assay (IGRA) Test in Faridabad ?
What is Interferon gamma release assay (IGRA)?
Interferon gamma release assay (IGRA) measures the amount of interferon-gamma your white blood cells release after exposure to specific tuberculosis (TB) proteins. It checks whether your immune system has been sensitized to TB bacteria.
What does IGRA measure?
This matters because it helps identify latent TB infection and supports evaluation for active TB when used with other tests. Doctors use IGRA for screening after TB exposure, for people starting immunosuppressive drugs, and for high-risk workers or travelers. A positive test suggests TB infection. A negative test usually means no immune evidence of TB, but recent exposure or weakened immunity can cause false negatives.
What symptoms suggest IGRA may be needed?
A doctor may recommend IGRA when a patient reports sudden fever (above 38.5°C), body aches and chills, persistent headache, nausea or vomiting, abdominal pain, skin rash, joint pain, and extreme fatigue. In Faridabad, you can book this test online with home collection available in Greater Faridabad, Sector 15, and beyond.
How is IGRA performed?
A quick venous blood sample is all that is needed. At your chosen slot in Greater Faridabad or Sector 15, Faridabad, the phlebotomist collects the sample with sterile equipment; most people feel only a momentary prick and there is no downtime afterwards.
How accurate is IGRA?
Every GetVisit sample from Greater Faridabad, Sector 15, and across Faridabad is processed at NABL-accredited labs that use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.
Are there any risks to IGRA?
There is little to worry about. The needle prick lasts a moment and any bruising fades quickly. If you bruise easily or take blood thinners, tell the phlebotomist in Greater Faridabad or Sector 15, Faridabad so they can apply pressure for longer.
Did you know?
An interferon-gamma release assay (IGRA) is a blood test that detects immune sensitization to Mycobacterium tuberculosis by measuring interferon-gamma released by T cells after exposure to TB-specific antigens.
Interferon gamma release assay (IGRA) Test Preparation in Faridabad
Fasting and diet:
Eat and drink as you normally would; fasting is not required. Try to avoid a very fatty meal or alcohol right before the appointment.
What to bring:
Carry your test requisition, a government-issued ID, and any previous reports so results can be compared over time.
Medication:
Continue your regular medicines unless your doctor has told you otherwise.
Timing and slots:
An early slot works best, especially for fasting tests. Home collection is available across Mathura Road, Badkhal, and the rest of Faridabad.
Interferon gamma release assay (IGRA) Test Parameters in Faridabad
Single standalone test:
Interferon gamma release assay (IGRA). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Interferon gamma release assay (IGRA) Test in Faridabad ?
When does a doctor order Interferon gamma release assay (IGRA)?
Interferon gamma release assay (IGRA) is used in TB screening panels for people with TB exposure risk or before immunosuppressive therapy. Doctors order it for symptoms like persistent cough, fever, night sweats, weight loss, or known contact with TB.
Who should get IGRA done in Faridabad?
Faridabad sits in the NCR belt, where monsoon waterlogging across Dabua Colony, NIT Faridabad, and older sectors drives dengue and typhoid, while severe winter air pollution weakens respiratory defences and raises infection susceptibility. Interferon gamma release assay (IGRA) testing is important for symptomatic patients, for confirming recovery, and for household members of a confirmed case. Testing early in Faridabad's fever season prevents the complications that come from treating the wrong infection.
What conditions can IGRA help diagnose?
It helps detect latent or active TB. Abnormal results usually indicate TB infection; weakened immunity, recent exposure, or some medicines can change accuracy. A family TB history raises testing importance.
What do IGRA results mean?
Higher or positive results: A positive IGRA means you likely have been infected with Mycobacterium tuberculosis but does not distinguish latent from active disease. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.
How often should IGRA be repeated?
Infection tests are ordered when symptoms are present rather than on a fixed schedule. Repeat testing may be needed to confirm recovery, to check clearance after treatment, or if fever recurs. During Faridabad's monsoon fever season, prompt retesting is advised for any new febrile illness.
What happens after your IGRA results are ready?
Your GetVisit digital report is delivered to your phone as soon as results are authorised. Share it directly with your doctor via the app, or book a consultation with a GetVisit-verified specialist on the same platform. Critical values outside a safe range are flagged by the laboratory for urgent clinical review.
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What is interferon-gamma release assay or IGRA?
What is the IGRA test for?
Why is IGRA banned in India?
What happens if IGRA is positive?
Can menstruation affect Interferon gamma release assay (IGRA) results?
Can I exercise before Interferon gamma release assay (IGRA)?
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Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
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Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.