2.2. Instruments
A questionnaire that was prepared by other researchers in line with the literature was used to collect data [9, 16-18]. It consisted of three parts. The first part included demographic characteristics (5 questions), history of chronic diseases and allergies, seasonal flu vaccination status in the last 2 years, vaccination rejection status for himself or his relatives until now (4 questions). The second part included COVID-19 risk perception, perceived COVID-19 impact on self-experiences and COVID-19 information sources and reliance on COVID-19 HCP statements, etc. (8 questions). The third part included attitudes and concerns about the COVID-19 vaccine (8 items) in three options (1 = Agree; 2 = Undecided, 3 = Disagree), intention to get COVID-19 vaccine in one question (1 = yes, 2 = no, 3 = undecided), and the reasons for not wanting to be vaccinated were asked with one question for those who answered “unwilling” and “undecided.” Opinions of three experts in the field of Public Health Nursing and Women’s Health and Diseases nursing were taken for the questionnaire form, and arrangements were made in line with their suggestions. Data was collected by sharing the online questionnaire form in the WhatsApp groups and during online course lectures in each class. Informed consent was obtained from the participants before moving on to the survey items on the survey platform. An average of 6–8 min is needed to fill out the survey.