A genetically modified kidney from a pig called Wilma has kept a 66-year-old man with kidney failure alive for a record nine months and successfully acted as a “bridge” to a human transplant in a world first.
Tim Andrews was seriously ill with end-stage kidney disease caused by type 2 diabetes and had only a 9% chance of receiving a human kidney within five years, against a more than 40% risk of dying or being removed from the waiting list.
