Source: https://pregajunction.com/blog/polio-vaccine-for-children/
Polio is a highly contagious viral disease seen in children that can cause paralysis and even lead to death. It most commonly spreads through contaminated water or food and can be deadly if not treated properly and on time. Children under the age of five are especially vulnerable to the disease, which is why it is so important for them to be vaccinated against it.
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