Sputnik V vaccine: Scientists cautious as Russia says early data shows vaccine is 92% effective – CNN

The interim analysis of Sputnik V came after researchers identified 20 Covid-19 cases among Phase 3 trial participants who received the vaccine or a placebo, according to a news release from the Russian Direct Investment Fund (RDIF), which funded vaccine production and is responsible for selling it globally. According to RDIF’s news release, no unexpected … Read more