Toddler Diagnosed With Retinoblastoma After Mom Noticed ‘Strange Glint’ In His Eye. Now She’s Urging Other Parents To ‘Be Vigilant’

Parents of two Lowri Gallagher and Shane Stevenson, of England, discovered their 20-month-old son Kooper had retinoblastoma, a rare type of eye cancer, after photographs of their toddler continuously showed an unusual glare in one of his eyes.