We have been able to freeze extra embryos in 86 % of our donated cycles in 2019.
You often ask us about the process and the success rate of freezing in the donated oocyte cycle. We use the vitrification method in our laboratory. It is a method of very fast freezing and with this method the embryos that are formed within the IVF cycle and are not used immediately are most often frozen. Freezing the remaining embryos increases your chances of success within one treatment cycle. Recently, our laboratory has developed statistics for you, which showed that this year we have frozen donated oocytes in 86% of cycles.