Ключевые слова: 3d, abstract, alert, background, bacterium, biology, blood, cancer, cell, concept, corona, coronavirus, danger, death, disease, epidemic, fever, flu, global, health, hiv, human, illness, illustration, infection, macro, medical, medicine, microbe, microbiology, microscopic, organic, organism, outbreak, pandemic, pneumonia, protection, red, rendering, research, science, scientific, sick, sickness, spread, spreading, therapy, viral, virus,