Antigen shifting allows the pathogens to escape from immune recognition.This mechanism is employed by all of the following except
A)flu viruses.
B)trypanosomes.
C)malarial protozoans.
D)HIV.
E)Antigenic shifting occurs in all of the answers given in this question.

Question

Quizplus · Accepted Answer

Antigenic shifting is not a mechanism employed by all the pathogens listed. While flu viruses, trypanosomes, and malarial protozoans use antigenic variation to evade the immune system, HIV primarily uses other mechanisms like high mutation rates and latency to escape immune recognition.

Antigen Shifting Allows the Pathogens to Escape from Immune Recognition