Rahmadyanti, Rahmadyanti, and Masruloh Masruloh. 2022. “Community Knowledge and Attitude to Conduct Covid-19 Booster Vaccination ”. Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) 8 (3). https://journal.stikep-ppnijabar.ac.id/jkk/article/view/414.