The second person ever has received a transplant with a genetically modified pig kidney.

The surgery comes at a turning point in the quest to tell if animal-to-human transplants could help ease the shortage of ...

The recipient was Tim Andrews, a 66-year-old New Hampshire resident who had end-stage kidney disease and was on dialysis for ...

Doctors at Massachusetts General Hospital transplanted a pig kidney into a 66-year-old patient with end-stage kidney disease.

Doctors at Massachusetts General Hospital have transplanted a pig kidney to a 66-year-old patient with end-stage kidney ...

With the procedure, Tim Andrews, 66, of Concord, New Hampshire, became the fourth person in the world to receive a ...

A Concord man is the latest recipient of an unusual procedure: He's had his kidney replaced with one from a pig.

For the second time in less than a year, doctors at Massachusetts General Hospital have transplanted a genetically-edited pig ...