Ключевые слова: 2019ncov, antiviral, biohazard, chemical, clinic, close up, coronavirus, covid19, disease, equipment, experiment, expertise, glass tubes, indoors, inside, interaction, inventing, lab, laboratory, man, medical, medicine, medicine concept, modern, molecule, pharmacy, practitioner, profession, professional, reagent, research, researcher, sample, sarscov2, science, scientist, sterile, support, testtube, tubes, viral, virus, work, worker, workplace,