Second Maryland Man to Receive an Altered Pig’s Heart Has Died

Researchers said they found signs of organ rejection, which the genetically modified tissue was supposed to prevent.Researchers said they found signs of organ rejection, which the genetically modified tissue was supposed to prevent.Read Moreyour-feed-science, Genetic Engineering, Deaths (Fatalities), Heart, Pigs, Surgery and Surgeons, Transplants, Research, University of Maryland Medical CenterNYT > Health