If the embryos transferred are blastocyst stage embryos, we get closer to the time of implantation and therefore, by implanting earlier, the waiting time is reduced. However, a minimum of 10-12 days is recommended for blasts.
Read the full article on: Waiting for Pregnancy Results: The Two-Week Wait and Its Symptoms ( 70).

Andrea Rodrigo
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.