Lyme disease, caused by the Borrelia Burgdorferi spirochete, is the most common vector borne disease in the United States. There is considerable debate regarding the accuracy of current testing for Lyme Diseaes.
Obtaining a positive confirmation for Lyme is hampered by several factors:
Obtaining a positive confirmation for Lyme is hampered by several factors:
- Antibodies against Borrelia burgdorferi [Bb] are slow to develop (1-4 weeks for early antibodies (IgM) & 4-6 weeks or more for mature antibodies (IgG));
- Co-infection with other spirochetes can yield false positives;
- Co-infection with certain viruses can yield false negatives;
- Co-infection with other tick-borne disease can yield false negatives;
- Immunosupression (lack of antibodies) can yield false positives;
- Immunoblots (a test that looks for antibodies) are subject to human interpretation and error;
- No single Enzyme Immunoassay Test (EIA) currently exists to detect all 21 strains of Borrelia;
- Early antibiotic use can yield false negatives;
- Many doctors don't know the reason's for false negative tests, and fail to repeat them.