Ключевые слова: aids, background, bacteria, care, clinic, clinical, close, closeup, cure, detail, disposable, dose, drop, drug, equipment, flu, heal, health, healthcare, hospital, hypodermic, illness, inject, injection, instrument, isolated, laboratory, macro, medical, medication, medicine, narcotic, needle, nobody, object, one, pharmacy, plastic, science, shot, single, syringe, transparent, treatment, vaccination, vaccine, white,