From ‘calling the shots’ to calling out their safety and efficacy — Dr. Suzanne Humphries is one of the countless conventionally-trained physicians who dug into the research on pharmaceuticals rather than blindly prescribing them and “saw something that they thought was worth risking everything for.” But what would a world without these products, such as vaccines, look like? Dr. Humphries and Dr. Thomas discuss, this week, on ‘Pediatric Perspectives.’