Cipto Mangunkusumo National Hospital; Division of Tropical and Infectious Diseases; Indonesian Endowment Fund for Education; Ministry of Education, Culture, Research, and Technology Republic of Indonesia: Directorate General of Higher Education, Research, and Technology; Wellcome Trust, WT, (202101182688, 220211); Wellcome Trust, WT; Department of Internal Medicine, University of Utah; Lembaga Pengelola Dana Pendidikan, LPDP