Christian Guardnio was born with an eye disease that caused him to go blind. But with a new gene therapy developed by Dr. Jean Bennett and Dr. Albert Maguire, Christian was given his sight back and has since received the golden buzzer on 'America's Got Talent' and created new music with country music star Hunter Hayes.
A rare infection caused a woman in England to nearly go blind in one eye, after wearing her contact lenses while showering and swimming. According to the CDC, the infection is due to the improper storage, handling or disinfecting of contact lenses. The woman was treated for the infection, which resolved. But the vision in her left eye was not restored even after the infection cleared.
Medical Mysteries and Marvels: After being diagnosed with macular degeneration 14 years prior, Rev. Philip Dunn experienced something of a miracle when another serious problem with his eye seemingly cured him of the disease and restored his sight. In August 2018, Dunn needed surgery after his cataracts had ruptured. Following the surgery, he was remarkably able to see again.