The process and price of fetal paternity testing In modern society, paternity testing has become a routine test, which can help people confirm their biological relationship and bring convenience to people\’s lives. Fetal paternity testing is a relatively new technology that can detect whether the fetus is related to its parents before pregnancy. So, what is the process and price of fetal paternity testing? Process 1. Make an appointment for testing. First, you need to make an appointment for fetal paternity testing services at a prenatal care institution or DNA testing institution, and understand the specific testing process and precautions. 2. Consult and sign the agreement and go to the inspection