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What is Antigenic Variation in Microbiology? PDF | Download eBooks

Learn Antigenic Variation definition in microbiology with explanation to study “What is Antigenic Variation”. Study antigenic variation explanation with microbiology terms to review microbiology course for online degree programs.

Antigenic Variation Definition

  • Capacity of some microbes to change surface proteins when in a host organism, thereby evading the host immune system.

    Prescott's Microbiology 9th Edition by Joanne Willey, Linda Sherwood, Christopher J. Woolverton

Antigenic Variation Explanation

Antigenic variation is a mechanism that is adopted by infectious agents or microbes such as bacterium, virus or protozoan to alter or modify its surface proteins so that it can trick the host's immune system response and thus causes harm to the host's body without getting caught the immune system.

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