Unraveling the Mystery of the Flu

The flu’s unique ability to mutate makes it one of the toughest diseases to solve, as it evades vaccines and treatment. It also has a deadly history, which prompts fears each flu season. A noted expert discusses all about the flu and its myths.

The Miracle of Transplants

Organ transplantation has dramatically changed lives and is raising hopes it could do even more for millions of people. But getting where we are has not been easy. A transplant surgeon traces the history of transplant research and notes the courage to fail among pioneering researchers and patients.

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18-14 Segment 2: The Vaccine Race and Ethics

An expert discusses the controversial history of vaccines, and the balance of need and ethics in science and medicine.

16-38 Segment 2: Homesickness

Synopsis: What we now call “homesickness” used to be a medical diagnosis called “nostalgia,” and it was considered life-threatening. Today many people consider homesickness to be a childish emotion, but an expert says it’s nothing to be ashamed of. We all suffer from it sometime and need to know how to cope. Stay in the … Continue reading 16-38 Segment 2: Homesickness