Health & Medicine

Mass Inoculation of Children Against Polio Begins

The first mass inoculation of children against polio using the Salk vaccine took place in Pittsburgh. This groundbreaking event involved thousands of children receiving an injection to protect against the poliovirus, which had caused widespread panic and illness. Dr. Jonas Salk developed the vaccine, and the initiative aimed to combat a disease that primarily affected young children. The program's success in Pittsburgh marked the beginning of a national campaign to eradicate polio.

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