A medic wearing protective face gloves holds an ampule with Russia's Sputnik V vaccine as Belarus launches its randomized placebo-controlled study of the Russia's vaccine, at the City Polyclinic №28, in Minsk, Belarus. One hundred people will have the opportunity to get inoculated with the Sputnik V vaccine, developed by the Gamaleya Scientific Research Institute of Epidemiology and Microbiology.
