Why is antigenic variation important for the establishment of trypanosomiasis in its host? How is this mediated?

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Biology

Why is antigenic variation important for theestablishment of trypanosomiasis in its host? How is thismediated?

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due to Antigenic variation a protozoan modifies its surface proteins to evade a host immune response Antigenic variation is connected to phase variation the Immune evasion of the host is necessary for organisms that infect hosts which have a long life cycle or organism which infect a single host and are readily transmittable the microbes can produce reinfection    See Answer
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