How is the Harmony Prenatal Test different from other screenings for chromosomal syndromes (FTS = KUB)?

Harmony delivers clear answers as early as the first trimester with a single blood draw. Other commonly used tests (FTS = KUB) are performed later in pregnancy and may require multiple office visits. Traditional 1st trimester serum screening tests are associated with a false-positive rate as high as 5%.²
Harmony uses a unique method of targeted DNA analysis that, combined with extensive quality controls, achieves over 99% accuracy and a false-positive rate less than 0.1%.¹