All news on the topic: Moorfield Eye Hospital

The UK is the only country performing keyhole eye surgery to inject healthy copies of a gene into sufferers’ eyes and is being used to reverse blindness in children born with a rare condition which means they can only distinguish between light and dark

Chris Norton Walker, from London Colney, Hertfordshire, had some spots in his vision, which he thought "might fix themselves" but a Specsavers optician became worried