Ключевые слова: 19, analysis, analyzing, antigen, biological, blood, check, control, diagnosis, diagnostic, disease, doctor, epidemic, fast, fever, finger, flu, global, health care, hospital, illness, immunity, infection, lab, laboratory, measure, medic, microbiology, negative, open, oral, outbreak, pack, package, pandemic, positive, quarantine, rapid, research, respiratory, result, sample, stack, test, virus,