Noninvasive prenatal testing (NIPT) by maternal plasma DNA sequencing is now clinically available for screening fetal chromosomal aneuploidies; these tests have close to 99 % sensitivity..
Noninvasive Prenatal Testing by Nanopore Sequencing of Maternal Plasma DNA: Feasibility Assessment
Your doctor may also want to talk with you about NIPT —
noninvasive prenatal testing.
Fortunately,
noninvasive prenatal testing (NIPT) exists and can provide insights about the genetic health of your baby.