MOSCOW, Jan 20 Sputnik Light vaccine as a booster significantly increases virus neutralizing activity against strain of coronavirus «omicron», reported RDIF and the Center. Gamaleya following the results of the publication of the results of a joint study of the Center. Gamaleya and the Italian National Institute of Infectious Diseases Lazzaro Spallanzani («Spallanzani»). «Sputnik Light» as a booster significantly increases the virus-neutralizing activity against the «omicron» strain to levels comparable to the titers that «Sputnik V» generates against the original strain, «- says in the statement.
