Ключевые слова: antibiotic, bacteria, bacterial, biology, body, care, clinic, defense, design, disease, drug, facility, flu, germ, germs, hands, health, healthcare, healthy, hospital, human, hygiene, illness, illustration, immune, immunitet, immunity, immunization, immunology, infected, infection, injection, inoculation, insurance, man, medical, medicine, microbes, people, prevention, protection, symbol, system, treatment, vaccination, vaccine, virus, woman,