Book Quantiferon TB IGRA Test for ₹2,599, covering 4 parameters. Enjoy home sample collection and convenient online booking. Access your digital reports within 4 days of sample pickup.
This test is a blood test used to detect TB infection, including infection without symptoms (latent TB)
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Also Known As
IGRA Test, Interferon Gamma Release Assay, Latent TB Blood Test, TB Gold Test, TB Blood TestVerified by Medical Expert

WRITTEN BY
Anjali Dubey
Health Content Writer
Exp - 10 Years
Result: Typically refers to the output or findings from a laboratory test.
This measures how your white blood cells respond to proteins unique to tuberculosis. Your body's immune system has probably encountered TB bacteria before if you have a significant reaction.
The baseline (nil) reaction is subtracted from the TB antigen response to end up at this number. It eliminates any background activity and displays your immune system's actual response to TB.
This is the baseline level of interferon-gamma in your blood without any TB proteins. It helps labs understand what your immune system typically produces so that they can compare it to the reaction to TB antigens.
Helps you know your test better
Q. What is TB Gold Quantiferon Test used for?
Q. What happens if a TB gold test result is positive?
Q. What is the cost of an IGRA TB gold test?
Q. What preparations are required for the Quantiferon TB gold test?
Tuberculosis (TB), caused by a bacterium called Mycobacterium tuberculosis, is a severe infection that targets the lungs and damages them drastically (if not managed in time). Therefore, its diagnosis in its initial stage is crucial to keep complications at bay. Your doctor may call for TB Gold Test in Bangalore to detect Mycobacterium tuberculosis, which causes TB infection. It helps in Tb screening and enables accurate assessment.
Also called IGRA (interferon-gamma release assay), the Quantiferon Gold TB Test is a simple blood test you can book with Redcliffe Labs. It is an alternative test to earlier used tuberculin skin tests. The positive test results don’t confirm that a person has an active TB. It only signifies that the person has been exposed to the Mycobacterium tuberculosis bacterium and has tuberculosis germs in their body.
A person infected with TB or Mycobacterium tuberculosis bacterium often shows the above signs. However, it can vary from individual to individual, depending on their condition. So, if you are experiencing anything unusual or your doctor has called for TB Gold Blood Test, don’t delay and book it with a reliable diagnostic lab like Redcliffe Labs today.
Anyone with an existing health condition that weakens the immune system is more at risk of developing TB infections. So, get tested in case you have any of the following conditions:
Moreover, babies, younger children, and the elderly are more at risk of TB infections because of weak immune systems. TB can be fatal, and therefore, early diagnosis and timely treatment are essential to keep complications away.
Note: We also offer TB IGRA Test PAN India. Please call the number 8988988787 to check the availability of services in your area.
Original TB Gold Test Price is Rs. 5313 and is available @ Rs. 2599
if booked with Redcliffe Labs, along with a free home sample collection. So, what are you waiting for? Visit our website or download the mobile app to book a TB Quantiferon Blood Test in Bangalore. With timely screening, you can prevent the condition from becoming catastrophic and increases improvement possibilities. Moreover, it allows doctors to plan your treatment or therapy for quick recovery. So, hurry up! Book now!
Ask us anything about the Quantiferon TB IGRA Test to understand it better