Sputnik Light

Russia says Sputnik Light is 70 percent effective against Delta variant

Russia says Sputnik Light is 70 percent effective against Delta variant

  • The findings are part of a Russian push to promote Sputnik Light as an effective standalone vaccine and as a booster that can be combined with non-Russian vaccines
  • Russia is battling soaring infections and hesitancy about vaccines at home, while struggling to compete in some markets with Western vaccines
By Reuters ·