An Alabama woman who lived with a pig kidney for a record 130 days had the organ removed and is back on dialysis.

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.

The first transplant of a pig's liver into a human recipient has been carried out by scientists in China, according to a new ...