lexirogozinski lexirogozinski

21-09-2020
Biology

contestada

BRIANLEST
1.What is the goal of a vaccine?
2. Describe the mechanism of a vaccine.
4. What do scientists have to know about a virus before a vaccine can be designed

Respuesta :

gabriellasuarez35 gabriellasuarez35

21-09-2020

Answer:

the goal of a vaccine is to introduce a weakened form of a certain disease to the body the body so that when the body is attacked by the disease it can be able to fight the disease at as it is conversant with the disease.

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