STAT September 8, 2025
Boston-based eGenesis plans to launch the much-anticipated study early next year
DOVER, N.H. — Not long after he woke from surgery in June, Bill Stewart made a pact with his newest organ. He wasn’t sure how long the thing would last. The doctors had been upfront from the get-go: It could be three months or six, one year or four. Still, the uncertainty hit him as he started getting back preliminary lab results, which were OK but with room for improvement. “My pig kidney and I had a little conversation while I was laying there. I just basically said, ‘I’m going to do everything I can to make sure that you stay healthy, and I appreciate you doing everything you...







