BELIEVE IT OR NOT "Russia Registers World's First COVID-19 Vaccine . Putin says: "| know it has proven efficient and forms a stable immunity, and I would like to repeat that it has passed all the necessary tests. We must be grateful to those who made that first step very important for our country and the entire world," he proclaimed."
https://www.africanews.com/2020/08/12/russia-registers-world-s-first-covid-19-vaccine/ 