Among 20 patients who got the kidney and cell transplants, 15 of them, including Wiederhoeft and Okey, were able to stop ...

A patient with end-stage kidney disease successfully received a genetically engineered porcine kidney and was released from ...

A pig kidney kept an Alabama woman alive for five months - longer than anyone ever before. Doctors aren't sure yet why it suddenly stopped.

Surgeons at NYU Langone Health in New York City had to remove a genetically modified pig kidney from Towana Looney, 53, of Gadsden, Ala., because her body rejected the organ. She's back on dialysis.