1. After your standardized treatment, RPR turned negative, and now it has turned negative for more than 2 years, which is equivalent to clinical cure. As for RPR, the mutation of yin and yang may be caused by the sensitivity of reagents. As long as RPR turns negative for more than 2 years or RPR titer is less than 1:8 2 years, it means that it is no longer contagious and can be breastfed.

2. The child's RPR is negative, which means that you are not infected with syphilis, and your husband is also negative, which can prove from the side that you are no longer contagious. Because the baby runs on the blood supply of the mother in the womb, the IgG syphilis antibody in the mother will enter the baby through the umbilical cord blood, so the TPPA positive of infant syphilis is influenced by the syphilis antibody from the mother. Can't say that the baby is infected with syphilis. As the baby grows up, the syphilis antibody from the mother will gradually turn negative. Generally, it turns negative within 6 months, not more than 18 months.

It is suggested that children's TPPA should be reviewed every 3 months until it turns negative.