Physics, 30.11.2020 21:20, Lucialari4345

Marina was immunized against chickenpox when she was young. Which of the following statements is true? Since she was immunized, it is impossible for Marina to contract chickenpox.
Marina was exposed to a weak form of chickenpox antigen.
The immunization provided Marina with passive immunity.
Marina needs to be immunized again because antibodies do not last long in the body.

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Marina was immunized against chickenpox when she was young. Which of the following statements is tru...