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Non-Invasive Prenatal Paternity DNA Test – During Pregnancy

What is a Non-Invasive Prenatal Paternity DNA Test?

Non-Invasive Prenatal Paternity (NIPP) DNA test is a genetic test performed during pregnancy to determine whether a man is the biological father of the unborn child. Unlike traditional methods that require invasive procedures like amniocentesis or chorionic villus sampling (CVS), this test only requires a blood sample from the mother and a DNA sample from the alleged father.

In simple words, it’s a safe and accurate way to confirm paternity before the baby is born, without putting the mother or child at risk.

Why Choose Non-Invasive Prenatal Paternity Testing?

  • Safety: Completely non-invasive, posing no risk to the fetus or mother.
  • Early Testing: Can be done as early as 8 weeks of pregnancy, much earlier than invasive procedures.
  • Peace of Mind: Provides certainty and resolves doubts about biological parentage.
  • Legal and Personal Purposes: Useful for personal reassurance or court-admissible results if done in an accredited lab.

What is a Non-Invasive Prenatal Paternity DNA Test?

Non-Invasive Prenatal Paternity (NIPP) DNA test is a genetic test performed during pregnancy to determine whether a man is the biological father of the unborn child. Unlike traditional methods that require invasive procedures like amniocentesis or chorionic villus sampling (CVS), this test only requires a blood sample from the mother and a DNA sample from the alleged father.

In simple words, it’s a safe and accurate way to confirm paternity before the baby is born, without putting the mother or child at risk.

Why Choose Non-Invasive Prenatal Paternity Testing?

  • Safety:Completely non-invasive, posing no risk to the fetus or mother.
  • Early Testing:Can be done as early as 8 weeks of pregnancy, much earlier than invasive procedures.
  • Peace of Mind:Provides certainty and resolves doubts about biological parentage.
  • Legal and Personal Purposes:Useful for personal reassurance or court-admissible results if done in an accredited lab.

How Non-Invasive Prenatal Paternity DNA Testing Works

  1. Sample Collection
    • blood sample from the mother is taken, which contains cell-free fetal DNA circulating in her bloodstream.
    • cheek swab or blood sample from the alleged father is also collected.
    • Both samples are sent to the lab for analysis.
  2. DNA Analysis
    • The lab isolates the fetal DNA from the mother’s blood.
    • Advanced techniques like PCR (Polymerase Chain Reaction) and STR (Short Tandem Repeat) analysis compare genetic markers between the fetus and the alleged father.
  3. Result Reporting
    • Results are provided as a probability of paternity.
    • 99.99% probability or higher confirms biological fatherhood.
    • Low probability indicates no biological relationship.

WHY NIPP DNA Testing is important?

  • Non-invasive and safe for the baby – no risk compared to amniocentesis.
  • Early testing – can be done from 8 weeks of pregnancy onward.
  • Highly accurate – modern technology provides over 99.99% certainty.
  • Convenient – simple blood draw for the mother and cheek swab for the father.
  • Legal acceptance – if conducted in accredited labs with proper documentation, results can be used in court or immigration cases.

How Does a Non-Invasive Prenatal Paternity DNA Test Work?

Here’s a step-by-step process:

01.

Sample Collection

A swab is rubbed inside the cheek of the child and alleged father.
02.

Samples to Lab

Samples are sent to an accredited DNA laboratory.
03.

DNA Analysis

Lab compares genetic markers using STR profiling and PCR amplification.
04.

Report Delivery

Reports are delivered via email

The procedure is simple, painless, and highly reliable.

Non-Invasive Prenatal Paternity Testing(FAQs)
Yes, testing can be performed as early as 8 weeks, but accuracy improves as pregnancy progresses due to increased fetal DNA in maternal blood.
Very accurate. When performed in accredited labs, results offer 99.99% certainty for biological fatherhood.
Yes, if you opt for a legal paternity DNA test.
No, the test only compares the alleged father’s DNA with the fetus. Additional testing would be required for multiple paternity scenarios.
Yes, non-invasive prenatal paternity tests are generally more costly than postnatal paternity tests due to advanced lab technology.