Revealed: 3 Ways Of Collecting Dna Samples From Unborn Babies

Are you having an issue with your partner? You got pregnant, and the guy is trying to abandon the responsibility. According to him, you have several relationships and want him to take up someone else burden. This situation is worrying and heartbreaking. Particularly, if you have no other man in your life, it is painful when one lounges such claims. You want to prove that the person is the father of your baby.

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But, you will have to wait until delivery to do a legal paternity test to prove your case in court. The process sounds long, and you’re not willing to wait for all that time. If this is your case, you should not worry as there are legal ways of collecting DNA samples from your unborn baby. Here they are:

NIPP (Non-Invasive Prenatal Paternity)

This method is one of the accurate ways of accessing the fetus’s DNA. The Non-Invasive Prenatal Paternity involves taking a swab from the disputed father and fetus DNA sample floating on the mother’s blood. Also, it is possible to conduct this test two months after pregnancy (8 weeks).

Go to court for parental dispute where the alleged father is denying responsibility. The judge can order a partner test for court. The American Pregnancy Association recommends the use of NIPP in these cases as it is 99.99% accurate. However, you should not have been pregnant recently. Such a situation can affect the outcome as it won’t show the DNA of your current fetus.

Chorionic Villus Sampling (CVS)

The next method applied in DNA sampling in the fetus is the Chorionic Villus. This approach uses the chorionic villi (finger-like elements found on the placenta). As you may know, the placenta and fetus share the same DNA material. The sampling agent like PaternityUSA will take some materials from the placenta through the cervix or abdomen.

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Due to the risk involved in this sampling method, it requires a doctor’s consent. So, it is only suitable for legal paternity testing. Also, the test is only possible in the period between 10 and 13 weeks. The practitioners are conducting this sample collection use ultrasound as a guide to ensure they do not temper with the fetus.


If the above DNA sampling methods do not seem to work, amniocentesis would be another way of completing this test. The technique uses amniotic fluid surrounding your fetus. This fluid consists of cells from the fetus, which means that it has some genetic makeup material.

Your doctor will use a thin hollow needle to get the amniotic fluid. It should be long enough to get through the womb, skin, up to the amniotic sac. However, as a legal DNA test, it requires consent from a registered doctor. Although it sounds risky due to the invasive aspect, your chances of suffering a miscarriage are only 1%. So, it is a safe procedure.

Wrapping up

In a word, you can solve a paternity dispute at the basic level of your pregnancy. You do not need to carry unwanted pregnancy or disputed one until completion. Whether it’s a court DNA or to confirm fatherhood, one of the above DNA samplings will be a good idea.