Polio vaccine vaccine became widely available, it supplanted Salk’s injected vaccine, which had been tarnished in the public's opinion by the Cutter incident, in which Salk vaccines prepared by one company resulted in several children dying or becoming paralyzed. An enhanced-potency IPV was licensed in the United States in November 1987, and is currently the vaccine of choice there. The first dose of polio vaccine is given shortly after birth, usually between 1 and 2 months of age, and a second dose is given at 4 months of age. The timing of the third dose depends on the vaccine formulation, but should
Jonas Salk invited to work there." This was something that Salk was deprived of early in his life, but due to his achievements, was able to provide for future scientists. In 1966, Salk described his "ambitious plan for the creation of a kind of Socratic academy where the supposedly alienated two cultures of science and humanism will have a favorable atmosphere for cross-fertilization." Author and journalist Howard Taubman explained: "The New York Times", in a 1980 article celebrating the 25th anniversary of the Salk vaccine, described the current workings at the facility: At the institute, a magnificent complex of laboratories and study