In egg donation, the embryos obtained are of very good quality and it is assumed that they have no genetic alterations. Therefore, if there are implantation failures after 2 egg donation cycles, the most probable causes will be related to uterine problems in the recipient woman.
Read the full article on: Embryo Implantation Failure: Causes, Symptoms & Treatments ( 76).

Zaira Salvador
Embryologist
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia (UPV). Embryologist specializing in Assisted Procreation, with a Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI).
License: 3185-CV