Learn more about the Harmony Prenatal Test  

Find out more about the Harmony Prenatal Test through brochures and videos and find support and advocacy groups for Down syndrome and other chromosomal conditions.

Healthcare professionals can also access peer-reviewed publications, discover tools for their practice, and listen to webinars on technical topics of interest.


Questions for your healthcare provider

To help you make the most of your next conversation with your prenatal healthcare provider, a list of questions about Harmony can be viewed or printed here.


Harmony Prenatal Test brochure for expecting parents

An overview of the Harmony™ Prenatal Test, an early and accurate test for Down syndrome (trisomy 21) and two other genetic conditions, trisomy 18, and trisomy 13. With the Harmony test there is also an option to evaluate the X and Y sex chromosomes.


The Harmony Prenatal Test: An overview for expecting parents

An animated introduction to the Harmony Prenatal Test.


Support and advocacy groups

Find links to organizations that offer information and resources for both expecting parents and healthcare providers on genetic conditions and trisomy testing.