Question

should Influenza Vaccine be required for the elderly 65 years and above in USA ?

What are the research methods that can be used to address the research problem above,

What data collection methods can be used in the review of literature?

Answer 1

Ans) Flu vaccine especially important for people 65 years and older because they are at high risk of developing serious complications from flu. Flu vaccines are updated each season as needed to keep up with changing viruses.

- For a number of research questions, a literature review may be the best methodological tool to provide answers. In these cases, a literature review provides the basis for building a new conceptual model or theory, and it can be valuable when aiming to map the development of a particular research field over time.

- Literature reviews are essential for:

(a) identifying what has been written on a subject or topic

(b) determining the extent to which a specific research area reveals any interpretable trends or patterns

(c) aggregating empirical findings related to a narrow research question to support evidence.