For the first few months after vasectomy, the vas deferens of the male still harbors sperm that have not been ejaculated, some of which may still be alive. During this time, there is a degree of post-vasectomy oligozoospermia until all sperm have been completely eliminated with several ejaculations.
Read the full article on: Post Vasectomy Semen Analysis – How Many Tests to Confirm Sterility? ( 58).
Bachelor's Degree in Biotechnology from the Technical University of Valencia (UPV). Biotechnology Degree from the National University of Ireland en Galway (NUIG) and embryologist specializing in Assisted Reproduction, with a Master's Degree in Biotechnology of Human Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI)