<prompt> All are true about FTA-ABS in Syphilis, except ?FTA - ABS becomes negative after treatmentPresent in secondary syphilisIt is a specific testMay be positive in Lymes disease  <response>: Ans. is a i.e., FTA-ABS becomes negative after treatment . Specific treponemal tests FTA-ABS, TPHA, TPI are of little value as indicators of clinical cure, as they tend to remain positive inspite of treatment. 