Gunzburg announced the creation of a vaccine against three more types of omicron-strain COVID-19
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Center them. Gamalei created the subvalent platform “Sputnik V” against three new types of “omicron” (BA.1, BA.2, BA.5), said the head of the center Alexander Gintsburg. He clarified that the vaccine trials will take up to six months.
Mr. Gunzburg believes that it would be possible to speed up the introduction of a new vaccine if the current rules were changed. “In order for us not to register a new vaccine, but to change the antigenic strain in an existing one, this process needs to take a month,” he explained in an interview. RBC.
The head of the center explained the need to create a new platform by the fact that the virus neutralization of Sputnik V against the subtype of Omicron BA.5 fell tenfold. “If we wait some more time, we will have to develop a new platform, not against Omicron, but against some new strains,” he added.
Russia in July discovered a new strain of coronavirus – “deltacron”. It is a hybrid of the delta and omicron strains. Five cases of infection revealed in St. Petersburg, one in Moscow. Last week, the collective immunity of Russians to the coronavirus decreased up to 8.6%, and the rates of infection with coronavirus were exceeded in 12 regions.
Details – in the material “Kommersant” “And covid is import-substitutable”.
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