Lyme disease antibody
Alternative names:
Lyme disease serology
Normal values:
Nonreactive or a serum titer of less than 1:256 is normal.
What abnormal results mean:
A titer of 1:128 is borderline and repeat testing is indicated. A positive serology can help confirm the diagnosis of Lyme disease, but it is not definitive. Other diseases and high rheumatoid factors can cause false positives.
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