Ключевые слова: antigen, auto, background, body part, cartridge, clinical, closeup, concept, detection, diagnostics, disease, doctor, epidemic, epidemy, examination, glove, hand, health, healthcare, holding, human, illness, infection, influenza, laboratory, medical, medicine, negative, pandemic, person, quarantine, quick, rapid, research, result, scientist, self, sickness, test, tester, testing, thumbs up, virus, white, worker, young,