Scientists claim that more has been discovered about how the new coronavirus could have spread from bats to pangolins and to humans, as India has reported the worst one-day increase in new cases, and the world. The number of infections in COVID 19 was close to 6 million.
Writing in the journal Cowed-19 Science Advances, the researchers said that a close relative of the virus was found to be circulating in bats but lacked the protein needed to bind human cells. He said that this ability can be obtained from a virus found in pangolins. It is an open animal that is one of the most illegally trafficked animals in the world.
'People have already seen the pangolin link, but scientists are still divided about its role in the evolution of the Cirrus Cove 2,' said Dr. Elena Jorge, one of the study's lead authors at the National Laboratory in Las Alamos. Which causes the virus COVID. 19
'In our study, we proved that the Ceres Co-2 really has a long history of evolution, including the alteration of genetic material between sons and penguin coronaviruses before humans Let me have the ability to jump.' 'The proximity of the wet market setting may increase the chances of cross-species sporulation infection in different species of animals,' he added.
This study has not yet confirmed this penguin because animals have spread the virus to humans, but it has led to weight gain in previous studies that have suggested it may be involved.
However, Edward Holmes, a professor of evolutionary biology at the University of Sydney in Australia, said more work was needed. 'There is a clear evolutionary gap between the Cirrus Co-2 and its close relatives, as found in bats and pangolins' he said. 'The only way to fill this gap is to take more samples of wildlife.'
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