With more data on its COVID-19 vaccine, Russian institute offers new evidence of success

With more data on its COVID-19 vaccine, Russian institute offers new evidence of success – Science

News release: SECOND interim analysis of clinical trial data showed a 91.4% efficacy for the Sputnik V vaccine on day 28 after the first dose; vaccine efficacy is over 95% 42 days after the first dose – Sputnik V

Commentaries: Expert reaction to press release reporting the second interim analysis of the efficacy of the Sputnik V vaccine – Science Media Centre AND Russia says Sputnik V virus vaccine 95% effective – MedicalXpress