Ключевые слова: 3d rendering, bacteria, bacterium, blue, cell, contagion, contagious, contaminated, death, disease, drug, fever, flu, fungus, germ, h1n1, health, hepatitis, hiv, human, hygiene, ill, illness, immune, infected, infection, infectious, malaise, medicine, microbe, microbes, microscopically, mold, molecules, myalgias, nausea, organic, organism, outbreak, pathogen, rendering, retrovirus, science, sickness, system, vaccine, vessel, viral, virus,