Ключевые слова: antiviral, bottle, care, clinic, concept, corona, coronavirus, covid19, design, disease, doctor, dose, drug, flu, glass, gloves, health, health care, holding, hospital, immunity, immunization, infection, inject, injection, laboratory, liquid, medical, medication, medicine, needle, nurse, pandemic, people, pharmacy, research, science, stethoscope, syringe, therapy, treatment, vaccination, vaccine, vial, virus,