Igenex Borr, Bart, Bab, TBRF

These are the best individual tests on the market to test for the tick-borne infections of borrelia, bartonella, babesia, and tick-borne relapsing fever. Igenex is the most reputable, high quality, thoroughly proven laboratory in the field of tick-borne infection testing, and the only one I trust. The infections in this panel can have many similar and overlapping symptoms, which is why it's often best to do a panel that tests for all four.