Harmony Prenatal Genetic Test

This test requires a signature from a midwife or physician, please contact us if you do not have one prior to booking. Harmony is a non-invasive prenatal screening test that analyzes cell-free fetal DNA from maternal blood to assess the risk of Trisomy 21 (Down syndrome), Trisomy 18, Trisomy 13, and sex chromosome abnormalities. It can be done as early as 10 weeks of gestation.