During the first few months after a vasectomy, there is a risk of pregnancy.
Although a vasectomy is a highly effective method of permanent sterilization, it takes some time to confirm that the procedure has been successful. Therefore, if you have unprotected sex before all post-vasectomy semen analyses have been completed, it is possible to become pregnant.
In addition, there have been cases of women who became pregnant years after their partners’ vasectomies, although this is highly unlikely.
Read the full article on: Post Vasectomy Semen Analysis – How Many Tests to Confirm Sterility? ( 65).

Marta Barranquero Gómez
B.Sc., M.Sc.
Graduated in Biochemistry and Biomedical Sciences by the University of Valencia (UV) and specialized in Assisted Reproduction by the University of Alcalá de Henares (UAH) in collaboration with Ginefiv and in Clinical Genetics by the University of Alcalá de Henares (UAH).
License: 3316-CV