Fresh embryo transfer on the sixth day of the test paper can not be measured, this time can not be diagnosed whether the pregnancy, and so on the transfer of about ten days, go to the hospital to take a blood test of HCG can be diagnosed whether the pregnancy. After the fresh embryo transfer, if you want to use the pregnancy test paper test, you need to wait until about fifteen days. If the time is short, the concentration of human chorionic gonadotropin (HCG) in the urine is insufficient, so a pregnancy test on the sixth day will not be able to detect it. When the HCG value in the blood exceeds the normal range about ten days after the transfer procedure, you can go to the hospital to take a blood test for HCG to confirm whether you are pregnant or not. After the fresh embryo transfer, you should do the blood test or pregnancy test program within the doctor’s guidance time, and you don’t need to use the pregnancy test stick test for a short period of time.