“THE RELATIONSHIP BETWEEN DEMOGRAPHIC FACTORS AND INDIVIDUAL PERCEPTION ABOUT COVID-19 VACCINES: PERCEPTION ABOUT COVID-19 VACCINES ”. INDONESIAN JOURNAL OF HEALTH SCIENCES RESEARCH AND DEVELOPMENT (IJHSRD) 3, no. 1 (March 28, 2021): 167–175. Accessed October 22, 2026. https://ijhsrd.com/index.php/ijhsrd/article/view/70.