This study is a cross-sectional observational study of people they take Influenza Vaccination in aseer health during period 
October 2017 and October 2018 for 100 person  A brief introduction to the purpose of the study, instructions on how to complete the questionnaire, and anonymous forms were distributed to people take the vaccination  The self-administered survey was distributed and people were encouraged to complete the survey. The survey was voluntary and the completed forms were collected at the end of the period. A returned and completed form was taken as consent to participate in the survey.

2.1. Survey items