Ключевые слова: blue navy, care, clinic, closeup, coronavirus, covid, cropped, doctor, drug, equipment, flu, glove, hand, health, healthcare, healthy, hold, holding, hospital, hypodermic, illness, injecting, injection, isolated, laboratory, liquid, man, medical, medicament, medication, medicine, needle, outbreak, physician, protective, research, science, surgery, surgical, syringe, therapy, treatment, vaccination, vaccine, virus, white,