Director of the Gamaleya Center Alexander Gintsburg said that repeated vaccination with Sputnik V can prolong the protective effect against coronavirus. According to him, it will operate on average for about six to seven months.
Gunzburg noted that when vaccinated with Sputnik V, the level of antibodies is about 300 BAU. And after six months, those vaccinated with this drug can extend the protective functions of the immune system for at least another 6-7 months. This is especially true during the fight against the Delta strain, says Gunzburg.
“Sputnik Light” … is a very promising vaccine preparation that can be used for virtually any vaccine that is now widely used in the world, “RIA Novosti quotes the scientist.
As the website kp.ru previously wrote, in Russia, specialists from the Gamaleya Center plan to begin clinical trials of a single vaccine against influenza and coronavirus infection in 2022.