Day 5 embryo culture and transfer is a difficult and complicated medical technique. In addition to the woman having good embryos, the level of embryologist as well as the medical equipment of the facility must be ensured for the day 5 embryo transfer to have a high success rate.

Day 5 embryo transfer is an in vitro fertilization technique that has a high success rate. Therefore, this technique is becoming a trend at in vitro fertilization centers, opening up new hope for infertile couples.