Is syphilis cured to still be able to relapse

Syphilis is a disease caused by Treponema pallidum infection. The disease is highly infectious and difficult to treat. However, if the patient is cured well, the antibody produced in the body usually does not recur. However, if the patient is diagnosed late, the treatment effect is poor, and the sexual hygiene is still not paid attention to after treatment, it may cause recurrence.