The Relationship Of Motivation And Performance Of Integrated Healthcare Center Cadres During The Covid-19 Pandemic On Basic Immunization Coverage In 2020 In The Working Area Of Bojongsari Public Health Center: Hubungan Motivasi Dan Kinerja Kader Posyandu Pada Masa Pandemi Covid-19 Terhadap Cakupan Imunisasi Dasar Tahun 2020 Di Wilayah Kerja Puskesmas Bojongsari. JKMD [Internet]. 2022 Aug. 27 [cited 2024 Nov. 17];1(1):21-7. Available from: https://jurnal.ruangide.org/JKMD/article/view/5