Quantitative Syphilis (FTA-ABS) Test - Quantitative Syphilis Serology (FTA-ABS)

Quantitative serological test using Fluorescent Treponemal Antibody Absorption (FTA-ABS Quantitative) technique. Detects specific antibodies against Treponema pallidum bacterial proteins and gives numerical titer of their levels in serum, allowing comparison of changes over time.