Lawrence Faucette, a pig heart transplant patient, works with a physical therapist at the school's hospital in Baltimore, Md
Lawrence Faucette, a pig heart transplant patient, works with a physical therapist at the school's hospital in Baltimore, Md.
  • The pig heart transplant patient lived to celebrate the one-month anniversary of his surgery.
  • The first pig heart transplant patient died two months after surgery due to heart failure.
  • Doctors are using genetically modified pigs to make their organs more humanlike.

WASHINGTON (AP) — It's been a month since a Maryland man became the second person to receive a transplanted heart from a pig — and hospital video released Friday shows he's working hard to recover.