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The international medical community has announced theDevelopment and release of two effective vaccines As one of the most significant milestones of the coronavirus pandemic, the creation of optimism that an end is in sight for the worst days of the disease. But it was not long after the inoculations started to deploy.New variants of the SARS-COV-2 virus Have been discovered around the world that made it more contagious than the anterior dominant strain, as well as the issues raised on how these mutations could affect the operation of vaccines. Now a new study suggested that Covid vaccine and natural immunity in patients already found from the diseasemay not protect against being infected with a new strain of the virus specifically. Read it to see what new strain researchers say you could put you at risk and for more information on vaccine tips, discoverIf you take these over-the-counter medes, you must stop before getting the vaccine.

The new study, which has been published in the pre-printed and has not yet been examined by peers, comes from the National Institute of Communicable Diseases (NICD) of the National Laboratory Service (NHL), Johannesburg , South Africa, where the known variant like SARS-COV-2 501Y.V2 has raised concerns. The researchers took blood of 44 patients who had recovered from COVID-19 before September, what is when theThe South African virus strain has been discovered for the first time, Reports CNN. Trunk, the researchers found that half of the patients were not protected by their natural antibodies against the new variant, which made researchers wonder if vaccines will fall on protection against 501Y.v2.

"I think we should be alarmed"Penny Moore, PhD, Associate Professor with NICD and the Senior Author of the Study, "said CNN. "We saw a knockout. It was a scary result." And for more new vaccines, consultThe biggest mistake you can do after being vaccinated, warn.

The results showed that about half of the 44 subjects, the antibodies were unable to protect them from the reinfection of the new strain of the virus. However, the other half of the subjects, who had lived anymoreSerious cases of Covid During their initial infection, saw an impaired immune reaction but not completely decreased in the new strain, thanks to their initial increased antibody response.

The researchers also found that two mutations on the surface of the South African strain have directly affected the Spike proteins used as targets by vaccines. "It is likely that the vaccine is somewhat less effective, but how much we do not know less effectively,"David Montefori, PhD, a virologist from the medical center of Duke University who was not involved in the study, said CNN. And for more information on how you can keep safe, seeIf you do not do it, your mask will not protect you, the study says.

With the potential vulnerability exposed, researchers continue to study how the new variant could reduce the effectiveness of vaccines. But many are concerned that the evidence is currently suggesting a serious problem: "I have no reason to think that the results with people who have been vaccinated will be different than people with prior infection," said Montefori to CNN. "This is the first time I have been concerned about a variant that partially avoided the immune response and partially eliminate the vaccine."

January 12,Anthony Fauci, MD, said the early data suggests that there is"More than one threat" with South African strain. "It could haveSome impact on protection For monoclonal antibodies and perhaps even for the vaccine. We do not know that "said Fauci at a Q & A forum for Schmidt Futures on preparation, according to the CNBC.

WhileFauci expressed his concernThat this strain could make monoclonal antibody treatments less effective, he hoped that the vaccine three weeks ago. "When you are vaccinated, theimmune response Whether you're doing ... Works against many different regions of the virus, "he said during a discussion of December 30 with California Gov.Gavin Newsom. And for more COVID updates regularly,Sign up for our daily newsletter.

Despite the discovery of the decoration, the researchers still suggest that as many people as possible are vaccinated. Moore highlighted a recent study of Sheba's Medical Center in Israel, which has not yet been reviewed by peers or posted online, which found 102 health workers who received the two doses of the Pfizer vaccine vaccine produced a much higher antibody response than patients who had previously suffered from severe Covid.

"We need to remember that Pfizer and Moderna vaccines are 95% effective, it's an extraordinary level of efficiency," said Montefori at CNN. "If this reduces 90, 80% effective, it's always very, very good and likely to have a major impact on the pandemic." And for more than you should know before receiving your JAB, checkDr. Faisci has just given this vital review on your Covid vaccine.