IIRC I was in the 2nd grade which would be years ‘53-’54.
On April 26, 1954, the Salk polio vaccine field trials, involving 1.8 million children, begin at the Franklin Sherman Elementary School in McLean, Virginia. Children in the United States, Canada and Finland participated in the trials, which used for the first time the now-standard double-blind method, whereby neither the patient nor attending doctor knew if the inoculation was the vaccine or a placebo.
One year later, on April 12, 1955, researchers announced the vaccine was safe and effective and it quickly became a standard part of childhood immunizations in America. In the ensuing decades, polio vaccines would all but wipe out the highly contagious disease in the Western Hemisphere.
https://www.history.com/this-day-in-history/polio-vaccine-trials-begin
he great polio vaccine mess and the lessons it holds about federal coordination for today’s COVID-19 vaccination effort
While not necessarily comforting, it is useful to recognize that the early days and weeks of mass distribution of a new medication, particularly one that is intended to address a fearful epidemic, are bound to be frustrating. Only after examining the complex polio vaccine distribution process as documented in papers collected in the Dwight D. Eisenhower Presidential Library did I come to understand how partial my childhood memories actually were.
After I received my polio shot, I remember my parents’ relief.
The polio virus causes flu-like symptoms in most people who catch it. But in a minority of those infected, the brain and spinal cord are affected; polio can cause paralysis and even death. With the distribution of Salk’s vaccine, the much-feared stalker of children and young adults had seemingly been tamed. Within days, however, the initial mass inoculation program went off the rails.
Immediately following the government’s licensing of the Salk vaccine, the National Foundation for Infantile Paralysis contracted with private drug companies for US$9 million worth of vaccine (around $87 million today) – about 90% of the stock. They planned to provide it free to the country’s first and second graders. But just two weeks after the first doses were administered, the Public Health Service reported that six inoculated children had come down with polio.
As the number of such incidents grew, it became clear that some of the shots were causing the disease they were meant to prevent. A single lab had inadvertently released adulterated doses.
After considerable fumbling and outright denial, Surgeon General Leonard Steele first pulled all tainted vaccine off the market. Then, less than a month after the initial inoculations, the U.S. shut down distribution entirely. It wasn’t until the introduction of a new polio vaccine in 1960, created by Albert Sabin, that public trust returned.