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Dr. Alexander Butenko, a virologist at the Gamalia Center, revealed better immunity against the emerging coronavirus, whether a person recovers from the disease or after vaccination.
The expert indicates that immunity arises in the body in the event that a person becomes infected with the virus and cures it, as well as after vaccination with an anti-virus vaccine.
It says: “People acquire immunity as a result of contracting the disease in all their cases: without symptoms, a mild case, of moderate to moderate severity, or by vaccination with an antiviral vaccine that causes the disease. In both cases, the mechanism It is one”.
According to him, in both cases it is important to reduce the number of people exposed to the infection, which can be “fuel” to spread the infection.
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He added that the results of the “Sputnik-V” vaccine have shown that after vaccination, the level of antibodies is higher than those with which these bodies arose after recovery from the disease, and this is not the only indicator.
He says: “Besides the fact that the level of antibodies after recovery from the disease is low, they can disappear after a period of time. But this does not mean that a person can get sick again. Because it is a viral infection. acute, and it is difficult to find an example that indicates that “Such a person can become infected again with the disease. This means that there must be immunity. “
He adds that there is the so-called immunological memory, according to which the body, when faced with the same virus, begins to produce antibodies against it very quickly, and therefore prevention arises.
For his part, Rinat Maxyukov, director of the “Victor” Center, indicates that some patients may develop lifelong immunity to the emerging coronavirus.
He says: “In some people who have recovered from the disease, permanent immunity can develop for life. But in most, the immunity decreases and after 6 to 10 months of recovery it disappears, so they need an immune boost. additional”.
And Maksyukov points out that the center invented the “EpiVacKorona” vaccine, which guarantees immunity against the disease for at least six months. Due to the high efficacy and reliability of the vaccine, it can be used in vaccines that have previously been vaccinated with another vaccine.
For his part, Academician Alexander Sergeyev, head of the Russian Academy of Sciences, announced that currently people will not have long-term immunity against the emerging coronavirus. Because creating such a vaccine takes a long time.
He adds, I think the tactic of fighting the emerging coronavirus will be similar to the tactic used to fight influenza for decades.
Source: Novosti
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