7 MAY 2021,
Russia authorised a single-dose version of Sputnik V coronavirus vaccine called ‘Sputnik Light’, which demonstrated 79.4% efficacy compared to 91.6% for the two-shot Sputnik V.
इतिहास का सबसे खतरनाक भूकंप कब आया था और कहा ||
Sputnik Light has proven effective against all new strains of coronavirus, Russia said. The Sputnik Light claims to have developed virus-neutralising antibodies in 91.67% of volunteers on the
28th-day post immunisation.
-NAV GILL
