Ключевые слова: 2019ncov, ampoule, background, bacterium, biohazard, blue, chemical, closeup, colorful, coronavirus, covid19, diagnosis, disease, disposable, doctor, epidemic, fever, flasks, glass, gloves, hands, health, holding, hospital, infectious, kit, laboratory, liquid, medical, microbiology, mockup, pandemic, pneumonia, quarantine, reagents, research, respiratory, sarscov2, science, set, seven, symptoms, syringe, test, testing, vaccine, virology, virus, white, worldwide,