1. What is prenatal paternity test and what is its main role?

Prenatal paternity test, also known as embryo paternity test, fetal paternity test, refers to the use of genetic technology to identify the genetic father of the fetus. When the father in the genetic sense of the fetus is unknown, the prenatal paternity test can extract fetal DNA from pregnant women's amniotic fluid or venous blood (identification of pregnant women's venous blood as a non-invasive paternity test) and fetal villi. Fetal DNA (DNA) confirms paternity.
2. What is the competitiveness of Hezhuo Bio-Prenatal Paternity Test?
Non-invasive prenatal paternity test refers to the use of non-invasive methods to obtain genetic information of the fetus. At present, the way to obtain fetal DNA information is different. Non-invasive refers to the collection of venous blood from pregnant women during pregnancy. Refers to the amniotic fluid or villus taken during pregnancy, but the identification results obtained are equally reliable and accurate.