Day: December 22, 2021

A study by the Gamaleya Center published at MedRxiv preprint server shows Sputnik Light booster after Sputnik V vaccination induces robust neutralizing antibody response to Omicron variant of COVID

The Gamaleya Center’s preliminary laboratory study shows that Sputnik V demonstrates high virus neutralizing activity (VNA) against the Omicron (B.1.1.529) variant and is expected to provide strong defense against severe disease and hospitalization. The study was conducted using sera with a long period after vaccination (more than 6 months after vaccination) as an indicator of…

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