positive on both tiers to be officially diagnosed with Lyme. The International Lyme and Associated Diseases Society estimates that these antibody tests are wrong about 40 percent of the time. Instead of relying exclusively on those results, the society emphasizes the importance of a doctor’s clinical judgment. If you are concerned that you may have chronic Lyme disease, I highly recommend you find a knowledgeable practitioner, a “Lyme-literate doctor.” In my region this is usually a naturopath, but it will vary
