She’s one of a kind
Groundbreaking research unravels a mysterious genetic mutation affecting little Marley Berthoud. And offers hope for her future.
One in 10 people in the United States has a rare disease. Half of those affected by rare diseases are children. There are more than 7,000 rare diseases identified, and many more being discovered as advances are made in the field of genomics. Learn about genetic conditions and hear from people who see only beauty in differences.