Sputnik V more effective on ‘Delta’ COVID-19 variant than any other vaccine: RDIF

The Russian Direct Investment Fund (RDIF) on Tuesday said that the Russian Sputnik V COVID-19 vaccine is more efficient against the Delta variant of the virus, first identified in India than any other vaccine so far. Taking to Twitter, the official handle of the Russian vaccine affirmed that Sputnik V’s efficacy is better on the […]