This short focuses on the story of Dr. Edward Jenner, who developed vaccination.
Narrator (voice)
Dr. Edward Jenner (uncredited)
Mary Phipps (uncredited)
Village Dairyman (uncredited)
Mrs. Edward Jenner (uncredited)
Little Jim Phipps (uncredited)
Sarah's Sweetheart (uncredited)
Director
Director of Photography
Orchestrator
Original Music Composer
Editor
Screenplay
Producer
