Ключевые слова: 3d, bacillus, background, bacteria, bacterium, biology, cell, collection, color, colorful, creature, danger, design, disease, epidemic, flat, flu, germ, germs, health, human, icon, illness, illustration, infection, isolated, laboratory, medical, medicine, micro, microbe, microbiology, microorganism, microscope, microscopic, minimal, minimalism, nature, organism, pathogen, pink, render, rendering, research, science, sick, sign, symbol, virus, yellow,