Segment: How DTAP Vaccine Spreads Whooping Cough (17min) Full Episode 372: Bad Medicine (2024/05/16) Click here for more about Vaccines. The original airing of this information a few years ago (referenced in this updated version) has stuck with me, and made me glad that we had a child with Whooping Cough a few years ago.Continue reading “Highwire: How DTaP Vaccine Spreads Whooping Cough”