Herd immunity is affected by a. The percentage of a population that is vaccinated. b. The strength of an individual‘s immune system. c. The number of susceptible individuals. d. All the above (a—c) are correct.

Herd immunity is affected by
a. The percentage of a population that is vaccinated.
b. The strength of an individual‘s immune system.
c. The number of susceptible individuals.
d. All the above (a—c) are correct.
by

1 Answer

Answer :

d. All the above (a—c) are correct.
5. Approximately of 100,000 vaccinated in
by

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