The Cutter Incident: How Our First Polio Vaccine Led to a Growing Vaccine Crisis The Cutter Incident: How Our First Polio Vaccine Led to a Growing Vaccine Crisis September 25, 2022 The Cutter Incident led in part to the development of a polio vaccine that was more dangerous.... Read More Read more about The Cutter Incident: How Our First Polio Vaccine Led to a Growing Vaccine Crisis