Ключевые слова: analysis, background, biology, cell, closeup, contagious, detail, development, discovery, disease, epidemic, exacting, genetic, health, healthcare, illness, immune, infection, investigation, laboratory, magnification, mastery, medicine, microbiology, microbiome, microbiota, microscope, microscopic, molecule, mutation, outbreak, pandemic, pathogen, perspective, pharmaceutical, precision, prevention, red, replication, research, science, scientific, study, system, transmission, treatment, vaccine, virology, virus,