The tuberculosis (TB) blood test, also called an Interferon Gamma Release Assay or IGRA, is a way to find out if you have TB germs in your body. The TB blood test can be done instead of a TB skin test (Mantoux). There are two kinds of TB blood tests: QuantiFERON®-TB.  Below is an example of a lab report:

https://www.labcorp.com/sites/testmenu/files/183244.pdf

Students and Employees should upload documents to the medproctor.com vaccine & immunization tracking management software for your school or workplace requirements.