The Great Lab Origin Debate Continues By Brian Simpson

     An Australian vaccine developer has suggested a lab
origin for Covid-19:

“A major new Australian study of C-19 coronavirus found that it is specially adapted to infect human cells, casting doubt on whether it emerged in bats or pangolins when it 1st erupted in China. As a consequence, the scientists behind the study say, a “possibility which still cannot be excluded is that SARSCoV-2 was created by a recombination event that occurred inadvertently or consciously in a laboratory handling coronaviruses, with the new virus then accidentally released into the local human population“ The high-performance computer modeling was used by Australian scientists to study the virus’s ability to target a variety of 12 exotic and domestic animals in the hope of identifying the original source of the virus. The goal is to find a vaccine or drug treatment for the highly infectious C-19 coronavirus. Led by scientists at Flinders University, looked at the the virus’s ability to bind to human cells and found the SARS-CoV-2 virus targets humans more potently than any of the tested animal species. “The results clearly show that the COVID-19 virus is exquisitely adapted to infect humans,” says Flinders University Professor Nikolai Petrovsky, lead author of a new paper just published online in arXiv, a leading US preprint server for researchers. “The virus’s ability to bind protein on human cells was far greater than its ability to bind the same protein in bats, which argues against bats being a direct source of the human virus.” The study cast doubt on the idea that it emerged with pangolins, an anteater very popular with some Chinese cooks. “While it has been suggested by some Chinese scientists that the COVID-19 virus might have been transmitted to humans from pangolins, currently available data does not support this idea,” Professor Petrovsky says. The Big Q: How did C-19 so quickly become lethal to humans? The Big A: The research points to a number of reasons why the virus became so well adapted to humans, such as convergent evolution after exposure to human cells, rare mutations that mix 2 species genes, and exposure to human cells very early in the virus event. The article, ‘In silico comparison of spike protein-ACE2 binding affinities across species; significance for the possible origin of the SARS-CoV-2 virus’ (2020) was published on the arXiv pre-press server.

     Oh, and lurking behind it all is Big Pharma, of course:

"To achieve world government, it is necessary to remove from the minds of men their individualism, loyalty to family tradition, national patriotism, and religious dogmas." — Dr George Brock Chisholm, who served as the first Director-General of the World Health Organisation (WHO) from 1948 to 1953.



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Sunday, 21 July 2024

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