Ключевые слова: 3d, abstract, aids, animal, background, bacterium, biology, blood, bright, cancer, cell, closeup, colorful, disease, dividing, dna, epidemic, flu, genetic, health, human, illness, illustration, immune, infection, infectious, laboratory, life, macro, magnification, medical, medicine, micro, microbe, microbiology, microscope, microscopic, mitosis, molecule, nucleus, organic, organism, pandemic, research, science, scientific, technology, vaccine, virology, virus,