The influence of demographics on influenza vaccine awareness and Hesitancy among adults visiting educational hospital in Saudi Arabia

• Comments on abstract, title, references: Dear Dr: In general, the title of a manuscript was chosen in a scientific and successful manner, preferable to omit the word adults from the title. The aim of the study is clear. • Comments on introduction/background The authors used a good, friendly, and interesting way for the reader, as well as a variety of sources, to reinforce the topic. The introduction is well organized. • Comments on methodology: Researcher well-presented Materials and methods on the hand of ( Population, Sampling & Sample, study instruments, Data Collection, Data Analysis and Ethics statement ). Using Flow chart of the questionnaire to illustrate the questionnaire was a good step.

Comments on data and results: The results were clear and presented in an appropriate manner, It is better to add a figure showing (sources of knowledge and reasons for accepting or rejecting the vaccine) for the study sample, Should be verify and review the research results, as they are inaccurate in terms of total and percentages in some of their calculations.finally, The age groups of the study sample must be divided on a scientific basis, as the division is incorrect, and it is preferable that it starts from 18 years old, since the title is specified on adults.

Comments on discussion and conclusions Discussion :- Good and acceptable, the researchers interpreted the results well , Conclusion :- Clear and completely related to the research objectives.