mycoplasma has also similarities with HIV
https://www.youtube.com/results?search_query=mycoplasma+hiv+corona+drugs
other patogens may trigher false positives... ( because they have similarityes)... hm....
and are percursors...
https://steemit.com/mycoplasma/@eliowilson/other-patogens-may-also-trigers-the-corona-test-positive