endogenous, compound; hemoglobin, A1c; immunoglobulin, G; protein, c, jun; SARS-CoV-2, antibody; abdominal, pain; adolescent; adult; ageusia; anosmia; arthralgia; chemoluminescence; child; clinical, feature; complication; conference, abstract; controlled, study; diarrhea; dry, cough; erythema; fatigue; female; fever; glycemic, control; headache; hospitalization; human; immunoassay; insulin, dependent, diabetes, mellitus; major, clinical, study; male; myalgia; nausea, and, vomiting; nonhuman; nose, obstruction; nose, smear; pandemic; polymerase, chain, reaction; risk, factor; seroprevalence; Severe, acute, respiratory, syndrome, coronavirus, 2