Integration of symptomatic, demographical and diet-related comorbidities data with SARS-CoV-2 antibody rapid diagnostic tests during epidemiological surveillance: a cross-sectional... by Agustina, R, Syam, AF, Wirawan, F, Widyahening, IS, Rahyussalim, AJ, Yusra, Y, Rianda, D, Burhan, E, Salama, N, Daulay, R, Halim, ARV, Shankar, AH