Albert Sabin and prove its extraordinary effectiveness and safety. The Sabin vaccine worked in the intestines to block the poliovirus from entering the bloodstream. In the intestines, Sabin had discovered, the poliovirus multiplied and attacked. Thus, the oral vaccine broke the chain of transmission of the virus and allowed for the possibility that polio might one day be eradicated. Between 1955 and 1961, the oral vaccine was tested on at least 100 million people in the USSR, parts of Eastern Europe, Singapore, Mexico, and the Netherlands. The first industrial production and mass use of oral poliovirus vaccine (OPV) from Sabin strains was
Samuel Katz (pediatrician) the Albert B. Sabin Gold Medal awarded by the Sabin Vaccine Institute for his contributions to vaccine discoveries during his career. Samuel Katz (pediatrician) Samuel L. Katz (born 1927) is an American pediatrician and virologist whose career has been devoted to infectious disease research, focusing principally on vaccine research and development. Katz is currently the Wilburt Cornell Davison Professor and Chairman Emeritus of Pediatrics at Duke University. October 15, 1958 the first Measles Vaccine is tested in a Boston lab. The first version of the lab’s vaccine on mentally retarded and disabled children at a school outside of Boston. He