Ключевые слова: airborne, allergy, antiviral, bacteria, care, causative, contagious, contaminate, contamination, coronavirus, deadly, diagnose, disease, droplets, dry cough, epidemic, flu, health, health care, illness, incubation period, infect, infected, infection, influenza, medical, medicine, mutation, outbreak, pandemic, plague, protection, research, sars, science, spread, spreader, symptomatic, symptoms, transmission, treatment, vaccine, viral, virology, virus, virus cell, zoonotic,