Ключевые слова: 3d, abstract, bacterial infection, bacterium, biology, bird flu, blue, concept, corona viruses, coronavirus, danger, diagnosis, disease, epidemic, fever, flu, global, health, illness, infect, infection, medical, medicine, mers, model, pandemic, pathogen, pathogenic, pathology, prevention, protection, render, rendering, respiratory, risk, sars, science, sickness, superbug, symptoms, syndrome, treatment, vaccine, virus,