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What is Booster in Microbiology? PDF | Download eBooks

Learn Booster definition in microbiology with explanation to study “What is Booster”. Study booster explanation with microbiology terms to review microbiology course for online degree programs.

Booster Definition

  • additional doses of vaccine antigen administered to increase an immune response and extend protection.

    Foundations in Microbiology by Kathleen Park Talaro, Arthur Talaro



Booster Explanation

Booster dose is an additional dose of a vaccine after a prime dose. A booster dose or booster injection is given to re-expose the body to the immunizing antigen. The intention of giving a booster dose is to increase the immunity against the antigen to the protective levels, after the memory cells against this antigen have declined.

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