History, 18.03.2021 03:00 emokitten

Which of the following best explains why the inventions of vaccines was so important?
A-Vaccines have been invented for many different diseases
in the US.
B-Vaccines have helped lower the number of cases of
several diseases in the US.
C-Vaccines have eliminated many diseases in the US.
D-Vaccines have completely cured rubella and polio.

Answers: 3

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Which of the following best explains why the inventions of vaccines was so important?
A-Vacci...