Julius Youngner Health Service, National Institutes of Health Cancer Institute before joining the Salk team responsible for polio vaccine. As a member of the Jonas Salk research team, Youngner contributed in the development of polio vaccine, including techniques for large scale production of poliovirus and the rapid color test measurement of polio virus in living tissue. He is considered "one of the seminal figures in contemporary virology and it's been that way for more than 50 years" by Arthur S. Levine, senior vice chancellor for the health sciences at University of Pittsburgh. Research by Youngner and colleague Samuel Salvin was also responsible
Vaccine: The Controversial Story of Medicine's Greatest Lifesaver possess the virus. It then describes how this vaccine was only slightly different from the type invented by Edward Jenner two centuries earlier, which was so successful that smallpox became the first and only disease to ever be eradicated. Vaccine developers profiled in the book include Jonas Salk (p. 188) and Maurice Hilleman (p. 238). Allen, later in the book, describes the controversy over vaccines and autism and the founding of SafeMinds, writing, "The vaccines-cause-autism mindset was the product of a set of assumptions that were impossible to completely prove or disprove." (p. 374) It also discusses how preliminary study