Immunization through vaccinations is crucial in preventing infectious diseases like smallpox, polio, and measles.
Immunization is an extremely effective method in preventing infectious diseases. It triggers the production of antibodies in the human body, helping fight specific diseases by introducing a small amount of virus to initiate an immune response. The widespread use of vaccinations has led to the eradication of diseases like smallpox and the near elimination of polio and measles.
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