Ключевые слова: bacteria, bacterial, bacteriophage, biology, biotechnology, body, capsid, care, cell, colony, dangerous, diagram, disease, dna, education, epidemic, flat, health, helical, human, illness, illustration, immune, immunity, immunological, infect, infected, infection, laboratory, life, macro, medical, medicine, micro, microorganism, microscope, nano, nature, organic, organism, pathogen, protection, retrovirus, science, sphere, structure, toxic, viral, virus,