Ava has an extremely rare genetic disorder called AADC. She is one of 143 cases world wide. This condition is characterized by having extremely low levels of dopamine and serotonin. This causes significant developmental and physical delays. In November of 2022 Ava when through a gene therapy trial that required brain surgery. Since this surgery, she has stopped having frequent vomiting episodes, she an increase in muscle strength and control. This bike would help in learning to walk. 

Ava has an extremely rare genetic disorder called AADC. She is one of 143 cases world wide. This condition is characterized by having extremely low levels of dopamine and serotonin. This causes significant developmental and physical delays. In November of 2022 Ava when through a gene therapy trial that required brain surgery. Since this surgery, she has stopped having frequent vomiting episodes, she an increase in muscle strength and control. This bike would help in learning to walk.