Development of the Polio Vaccine by Dr. Jonas Salk
Development of the Polio Vaccine by Dr. Jonas SalkPolio, also known as poliomyelitis, is a highly infectious viral disease that primarily affects children and can lead to paralysis or death. In the early 20th century, polio epidemics were common worldwide, causing widespread fear and prompting an urgent search for a vaccine. Dr. Jonas Salk, an […]
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