What is ERA? 🤔 ERA stands for Endometrial Receptivity Analysis. An ERA is a test that is done to determine the best time for an embryo transfer.🐣 An ERA test takes about one whole cycle. At the time of ovulation, a biopsy sample of the lining of your uterus will be taken. This sample will determine the perfect timing for embryo transfer. It will also determine if your progesterone levels are good to move forward with the embryo transfer.📈 If you have any questions on ERA and its importance, l