In the past, a couple had to wait until the baby was born to perform a paternity test. Today it can be done as early as the 7th week of pregnancy. Paternity test while pregnant is a process that allows expectant mothers to determine the biological father of their unborn child. While traditional DNA paternity tests are typically conducted after a baby is born, there are now options for testing the DNA of the fetus during pregnancy. These tests can be conducted through a blood sample from the expectant mother and a cheek swab from the alleged father. A sibling DNA test can also be performed during pregnancy to determine whether the unborn child is a full sibling or half-sibling to any existing children. There are tests without legal validity and tests with legal validity, so it is important to know the difference between them and whether you should use one or the other.

Legal or non-legal test

There are two main types of DNA tests: legal DNA tests and non-legal DNA tests. Legal DNA tests are conducted to establish a legal relationship and are generally led by an accredited laboratory. These tests may be needed for purposes such as child support, custody or immigration. Non-legal DNA tests, also known as personal DNA tests, are conducted for personal knowledge or curiosity and are not intended for use in a legal setting. These tests may be conducted for a variety of personal reasons, such as learning more about ancestry or genetic predispositions. Non-legal DNA tests are generally less expensive and more accessible than legal DNA tests and the results are not admissible in a court of law.

Find a good laboratory

When seeking a laboratory to perform a paternity test while pregnant, it is important to choose a reputable and reliable …