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Tuberculosis-QuantiFERON-TB Blood Test

Your Price- $208.00
(You save $132.00)
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The QuantiFERON-TB Gold Test is a blood test used to detect Tuberculosis (TB), a serious infectious disease that mainly affects the lungs but can spread to other areas of the body such as the central nervous system, urinary tract and other organs.  TB is highly contagious and is spread through the air when an individual coughs or sneezes.

Some symptoms of Tuberculosis are:

  • Coughing that lasts three or more weeks
  • Coughing up blood
  • Chest pain, or pain with breathing or coughing
  • Fatigue or weakness
  • Fever, chills
  • Night sweats
  • Loss of appetite
  • Weight loss (unintentional)

The TB Skin Test requires several visits to your physician's office and is not always accurate as it has been known to provide false-negative and false-positive results. With the QuantiFERON-TB Test, you will only need to get your blood drawn once and results are accurate using sophisticated technology to measure your immune system's reaction to TB bacteria.


For more information on TB Blood Testing vs. TB Skin Testing please click here 

Recommended For:
Diagnosis of Tuberculosis; Those who need to provide documentation to their employer, school or military agency for clearance. Those who have low immune systems or are HIV positive are more prone to contracting TB.

Special Notes:
No special preparation is necessary prior to blood sample collection.

Tests Included

QuantiFERON-TB - TC  - 19453


Estimated Turn Around For Results:
2-10 Business Days
For an exact turnaround time for results, please contact us at Personalabs and we will contact the lab on your behalf as turnaround times vary depending on testing location or lab testing provider.

Did you know that you can order a test online at today's low price and you have 6 months to visit the lab?


  • To be able to use our service you must abide by our Refund Policy.
  • Refunds are only permitted prior to submission of specimens for testing.
  • You may request to cancel your lab order within seven (7) days of the date of purchase to receive a refund.
  • Your refund will be reduced by $15 to cover the cost of the doctor's order as well as the cost of processing your request to charge and refund your credit card.
  • No refunds are given after seven (7) days.
  • However, a credit can be issued to your account, less the $15 fee, and can be used towards your next order.
  • After visiting the lab and having your blood drawn, no refund can be made.
  • If for any reason Personalabs is unable to process your specimen, you will receive a full (100%) refund for the test(s) not performed.
  • Lab orders are only valid for up to six (6) months from the purchase date at which point any unused lab orders are purged from our system. If you wish to reinstated your lab order, you will be charged a $15 fee to cover the cost of the doctor's order as well as the cost of processing your request.
  • Discount Codes are not redeemable and only one may be used for each purchase.
  • Adjustments, credits and/or refunds for discount codes not entered at the time of ordering will not be issued.


  • To process your refund, you must first request via email by selecting “Send a Message” on the Contact Us tab section.
  • Please provide your Order information and reason for the refund.
  • Please allow 24 to 72 hours to process your claim.
  • After we accept your refund request, you will be issued a refund via the same payment method originally used to place the order (Debit Card, Credit Card, HSA or PayPal).
  • The refund amount will be composed of the original purchase price minus $15 of your original charge to cover the cost of the doctor's order as well as the cost of processing your request to charge and refund your credit card.
  • You will be sent an email confirming receipt of the return and your credit.
  • Please allow 3-5 business days to reflect in your account.


Calcium PTH Interpretation
Normal Normal Calcium regulation system functioning OK
Low High PTH is responding correctly; may run other tests to check for other causes of hypocalcemia
Low Normal or Low PTH not responding correctly; probably have hypoparathyroidism
High High Parathyroid gland producing too much PTH; may do imaging studies to check for hyperparathyroidism
High Low PTH is responding correctly; may run other tests to check for non-parathyroid-related causes of elevated calcium
Normal High Mild hyperparathyroidism