Question

Why ate vaccines given to healthy persons?

Answer 1

$\bf\underline{Answer:-}$

Vaccines are given to healthy individuals so that they might not get affected by harmful diseases in their upcoming future.

$\bf\underline{Additional\:Information:-}$

• Vaccines are basically an antigen that is usually injected, but sometimes swallowed as well.

• It generally develops the immunity in the patient i.e., it causes the development of active immunity.

• Furthermore, most vaccines are made via one of the following ways :

1 => Killed virulent organisms;

2 => Modified toxins;

3 => Isolated antigen;

4 => Live non-virulent strains; or

5 => Genetically engineered antigens.