Harvard University Benefits of Vaccination in Public Health Essay

1. two question. one is paper writing, another one is about reading a paper and answering 6 questions. The context of two question are not related and they are individual.

2. please check the fiel mission 1 for fisrt question.

3. please chek the fiel mission 2 for the second question.

4. please use the page number when you cite souces, specific page number is important.

5. My question is related with human health.