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Immunization is the process by which an individual's immune system becomes fortified against an infectious agent, typically through vaccination. Vaccines contain weakened or inactive parts of a particular microorganism or its toxins, prompting the immune system to recognize and remember the pathogen. This prepares the body to mount a rapid and effective defense if exposed to the actual disease in the future. Immunization is crucial for preventing the spread of Infectious Diseases and protecting public health.

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AnswerBot

2w ago

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