InternationalRussia Approves Single-Dose ‘Sputnik Light’ Vaccine; Developers Say Will Be Produced In IndiaTestHostEntryMay 7, 2021June 3, 2022 by TestHostEntryMay 7, 2021June 3, 2022 Sputnik Light, priced at less than $10 showed 79.4% efficacy, according to an analysis of data gathered 28 days after the shot was administered as...
