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
Americans for Medical Progress issues the Albert. B. Sabin Hero of Science Award to honor leading medical scientists and advocates of biomedical research. Past recipients have included Dr. Sabin himself, Nobel laureate Joseph E. Murray, vaccine designer Maurice Hilleman, and herceptin developer Dennis Slamon, as well as opera legend Beverly Sills, actress Barbara Barrie, and former U. S. Representatives John E. Porter and Patricia Schroeder for their support and advocacy of medical research. In Spring 2008 the organization awarded Tom Holder, the spokesman for Pro-Test, the Michael D. Hayre fellowship in public outreach. This allowed Holder to move to the United States, and with