
The Novosibirsk center "Vector" began to test on people the possibility of strengthening immunity against CORONAVIRUS with the help of the third injection of the vaccine of the center "EpiVakKorona". This was announced by the HEAD of the department of zoonotic infections and influenza of the center Alexander Ryzhikov, his answer was published in the Instagram account of Rospotrebnadzor.
"Clinical trials of the first - second phase for the introduction of a triple vaccination of this vaccine are now underway," he said.
The Chumakov Center estimated the period of immunity to covid after the CoviVac vaccine Society
The specialists of the center have already tested the effectiveness of the third injection of the vaccine on animals, the positive effect has been confirmed, including on primates.
Ryzhikov acknowledged that the Vector vaccine works worse in the case of older people. However, due to its harmlessness, you can repeatedly revaccinate to strengthen immunity.