Polio vaccine incidents reduced public confidence in polio vaccine leading to a drop in vaccination rates. At the same time that Salk was testing his vaccine, both Albert Sabin and Hilary Koprowski continued working on developing a vaccine using live virus. During a meeting in Stockholm to discuss polio vaccines in November 1955, Sabin presented results obtained on a group of 80 volunteers, while Koprowski read a paper detailing the findings of a trial enrolling 150 people. Sabin and Koprowski both eventually succeeded in developing vaccines. Because of the commitment to the Salk vaccine in America, Sabin and Koprowski both did their
Alvah Sabin Alvah Sabin Alvah Sabin (October 23, 1793 – January 22, 1885) was an American politician and clergyman. He served as a United States Representative from Vermont. Sabin was born in Georgia, Vermont to Benjamin Sabin and Polly McMaster Sabin, and was educated in the common schools. He was also a member of the Vermont militia and served during the War of 1812. Sabin also attended the University of Vermont in Burlington, which awarded him the honorary degree of master of arts in 1826. After the war, Sabin studied theology in Philadelphia and graduated from Columbian College (now George Washington University),