Ключевые слова: 2019ncov, 2020, 3d, abstract, bacteria, banner, biology, blue, cancer, cell, closeup, concept, corona, coronavirus, covid, covid19, danger, dangerous, disease, flu, health, illustration, infect, infection, influenza, medical, medicine, microbe, microbiology, microscopic, pandemic, pathogen, render, science, symptoms, viral, virology, virus,