What is comprehensive newborn screening?
Comprehensive newborn screening is a simple blood test where a heel prick is performed on the baby to get a few drops of blood. The test should be done 24-48 hours after birth. The test is used to identify many life-threatening genetic disorders including Propionic Acidemia. Each state determines which disorders are included in their newborn screening panel. If your state does not screen for Propionic Acidemia, you can have your child tested through an independent laboratory.
