The first infant to undergo gene-editing therapy has accomplished another first — his first steps. KJ Muldoon is walking and ...

A miracle baby who was treated with a pioneering gene-therapy at CHOP has reached a major milestone as he took his first ...

The baby saved from a rare disease by a first-ever personalized gene fix has reached a big milestone, taking his first steps ...

Today, he is learning to walk at home with his family. His first steps follow a medical first that changed the course of his life. Earlier this year, physicians at the Children’s Hospital of ...

The half-time baby race at a Las Vegas Aces game ended with a twist when one of the young racers decided she was done with crawling and took her very first steps as fans in attendance cheered her on.