Ключевые слова: arm, backgrounds, blue, care, childhood, clinic, closeup, cold, concept, disease, doctor, drop, drug, equipment, female, finishing, glove, hand, health, healthcare, hospital, human, illness, inject, injecting, injection, isolated, liquid, medical, medicament, medicine, needle, nurse, occupation, patient, pharmacy, protection, science, sharp, sick, sterile, surgical, syringe, therapy, treatment, vaccination, vaccine, virus, white,