An Innocuous Version Of The Poliovirus Is Used To Create The Polio Vaccines Polio is an infection caused by a virus that causes fever, vomiting, and muscle stiffness. If the nerves are damaged, it might result in lifelong paralysis, or the loss of muscle control. Polio can also paralyses the muscles responsible for breathing and swallowing, resulting in death.
Vaccination is used to prevent polio. Polio Vaccines is administered to all children at the ages of 2,...
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