What are vaccines? How they help in creating immunity?
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Vaccines are dead or weakened germs to provide immunity against that disease.
It helps in building up immunity.
Pls mark branliest.
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When disease germs enter your body, they start to reproduce. Your immune system recognizes these germs as foreign invaders and responds by making proteins called antibodies. These antibodies’ first job is to help destroy the germs that are making you sick. They can’t act fast enough to prevent you from becoming sick, but by eliminating the attacking germs, antibodies help you to get well.
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