Surgeons at NYU took out the pig kidney because it wasn’t getting enough blood flow.
https://www.wired.com/story/woman-who-received-pig-kidney-has-it-removed/?utm_source=dlvr.it&utm_medium=blogger
https://www.wired.com/story/woman-who-received-pig-kidney-has-it-removed/?utm_source=dlvr.it&utm_medium=blogger