Albert Sabin organized by Soviet scientist Mikhail Chumakov. This provided the critical impetus for allowing large-scale clinical trials of OPV in the United States in April 1960 on 180,000 Cincinnati school children. The mass immunization techniques that Sabin pioneered with his associates effectively eradicated polio in Cincinnati. Against considerable opposition from the March of Dimes Foundation, which supported the relatively effective killed vaccine, Sabin prevailed on the Public Health Service to license his three strains of vaccine. While the PHS stalled, the USSR sent millions of doses of the oral vaccine to places with polio epidemics, such as Japan, and reaped the
Hepatitis B vaccine the vaccine still in use today. In 1976, Blumberg had won the Nobel Prize in Physiology or Medicine for his work on hepatitis B (sharing it with Daniel Carleton Gajdusek for his work on kuru). In 2002, Blumberg published a book, "Hepatitis B: The Hunt for a Killer Virus". In the book, according to Paul A. Offit—Hilleman's biographer and an accomplished vaccinologist himself—Blumberg... ... claimed that the hepatitis B vaccine was his invention. Maurice Hilleman's name is mentioned once... Blumberg failed to mention that it was Hilleman who had figured out how to inactivate hepatitis B virus, how to kill