Comprehensive carrier screening is an at-home genetic test that checks to see if you have a higher chance of having a baby with a serious genetic disease. It tests for 780+ genetic conditions that affect children, including cystic fibrosis, spinal muscular atrophy, Tay-Sachs Disease, thalassemia, and fragile X syndrome. It's available for individuals, couples & donors as this test provides individual results as well as a reproductive risk assessment in the form of a combined report.