Burlington, Ont. couple Vanessa Marshall and Gordon Lewis are celebrating that after six long months, their little baby girl is home.

A baby is alive after a rare a very delicate procedure that was performed before he was even born.

Thanks to the Stollery Children’s Hospital's breakthrough anti-rejection therapy, Abigail Fraser - a rambunctious three-year-old with a rare congenital heart disease - was able to receive a new, healthy heart.