Greg tells Maren about the discovery of one of medicine’s biggest breakthroughs - a drug that has saved millions of lives. It’s a story about drug development & testing, a dog called Marjorie… and a missing person?  Expert: Nicola Luigi Bragazzi Sources found here: https://docs.google.com/document/d/1Z2BrUO7nonvr9w_VXnFgFSqkx5FL6KP1UEk-Z9BodwM/edit?usp=sharing Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers