The Verifi® Prenatal Test is a noninvasive prenatal test that screens for multiple fetal chromosomal aneuploidies using a single maternal blood draw. The basic Verifi® Test screens for T21 (Down syndrome), T18 (Edwards syndrome), and T13 (Patau syndrome) at 10weeks gestation for different maternal ages.
*The sex chromosome test option for singleton pregnancies screens for monosomy X (MX)
*For twin pregnancies, the presence of a Y can be screened
*Optional tests for microdeletions and other aneuploidies are also available