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A passive immunity is a resistance to a disease or toxin where the resistance was gained without the immune system producing antibodies.
An active immunity is a resistance to disease through the creation of antibodies by the immune system.
franco crick answered the question on January 31, 2018 at 15:48
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Date posted: January 31, 2018. Answers (1)
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Date posted: January 31, 2018. Answers (1)
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Date posted: January 26, 2018. Answers (1)