Why is post-exposure vaccination so successful against the Rabies virus?
Why is post-exposure vaccination so successful against the Rabies virus?
Homework Answers
Rabies virus, a model neurotropic RNA virus which belongs to the family Rhabdoviridae, Genus Lyssavirus .Person gets infected by this virus which is transmitted through the saliva of an infected animal by biting. Post-exposure prophylaxis (PEP) or post-exposure vaccination against rabies infection is so successful because of passive antibody therapy with human anti-rabies immune globulins (HRIG). The vaccine produces antibodies against the virus and immunizes the body. The virus takes an incubation period of 4-6 days whhich is quite a long time hence post-exposure vaccination wiill help to fight the virus growth. Pre-exposure vaccines are not prefered usually as rabies is not not transmitted human to human.It does not spread in community.
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Why is post-exposure vaccination so successful against the
Rabies virus?
1. Post-exposure prophylaxis for rabies includes shots of HRIG (human rabies immune globulin) and rabies vaccine....
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