The Immuno-T test was developed by specialists in T cell immunology. The test uses tiny fragments of the Covid virus to see if your blood contains T cells that recognise the virus.
If your blood contains T cells that recognise the virus then those T cells respond by releasing a molecule called IFN-ɣ. We have previously shown
that the amount of IFN-ɣ released correlates to how well protected you are from future infection.
The test now also measures your antibodies generated from prior vaccination and/or infection.