Female syphilis spirochete antibodies of 0.11 generally indicate no syphilis infection. Syphilis spirochete antibody is a specific antibody for syphilis infection, characterized by high sensitivity and high specificity. The normal reference value is 0~1. If it is 0.11, it generally indicates no syphilis infection. However, it takes about 3 to 11 weeks for the antibody to be produced, and if there is a history of past sexual intercourse, the test can be repeated after 3 months to clarify whether there is any infection. If the antibody is >1, it indicates a history of syphilis infection and is positive for life, regardless of whether the syphilis is cured or not. If you want to know whether you are currently infected with syphilis, you need to improve the non-specific antibody test for syphilis spirochetes to further clarify your condition.