FDA approves genetically altering pigs, potentially for drugs or transplants

Good news! This is only the beginning! More to come!

"Genetically engineering pigs so they lack a certain sugar on the surface of their cells that triggers meat allergies or organ rejection won approval from the Food and Drug Administration Monday. The regulatory clearance — the first of an intentional genomic alteration in a product with both food and medical uses — means the animals could be safer sources of not just food but also treatments such as the blood-thinner heparin. ...
GalSafe pigs, named for their lack of detectable alpha-gal sugar, could potentially provide tissues and organs for patients without the danger of rejection caused by the presence of the sugar in cross-species procedures known as xenografts or xenotransplantation. ..."

FDA approves genetically altering pigs, potentially for drugs or transplants