I tried one of these T-cell tests because it was rated as accurate but it said I had no antibodies.
That's no surprise. It tests for T-cells not antibodies. T-cells outlast antibodies by decades. But since they haven't isolated the covid-19 virus, I don't see how they can produce any sort of test for antibodies or T-cells.
That's no surprise. It tests for T-cells not antibodies. T-cells outlast antibodies by decades. But since they haven't isolated the covid-19 virus, I don't see how they can produce any sort of test for antibodies or T-cells.