Von Willebrand disease (VWD) is an under-diagnosed blood disorder in which the blood does not clot properly. Although there is no cure for VWD, treatment can control symptoms and help people avoid problems.
- Centers for Disease Control and Prevention
National Center on Birth Defects and Developmental Disabilities
Division of Birth Defects and Developmental Disabilities
1600 Clifton Road
Atlanta, GA 30333
TTY: (888) 232-6348
- Contact CDC-INFO