#8491103The Ivanovsky Research Institute of Virusology in Moscow. A microphotograph of natural smallpox cell.Sign in or register,to downloadAdd to cartRemove from cartCategories: Health, Science & TechnologyLocation: Moscow, RussiaEvent date: 18.10.1973Date published: 04.08.2023Author: Lev NosovCredit: SputnikOriginal: Dс73-334, 6x6 slideMedia: JPEG, 4902x4863px, 24.1Mbepidemiologyenvironmentcenterlfundamentalincreasedevelopmentpreventiondangerousinfectioushazardousnew drugscientificmonitoringmolecular biologymicroscopiclaboratorystudyinfectionresearchdiagnosticsagentvirusologyviralhuman virusapprailsalanthropod