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Traces of COVID-19 Could Extend By 2012

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According to a new study by researchers, the traces of the coronavirus that is now shaking the world may date back to 2012. The researchers cite a thesis that was written in 2012 in China on cases that are very similar to current cases.

There has been a new development regarding the coronavirus epidemic that has affected the whole world. According to a new study, caused by coronavirus Covidien-19 may be older than known disease. So the origin of the disease is not a livestock market in Wuhan in 2019, but a mine well can.

Miners in a mine well in Yunnan, southwest China, after touching bats, according to a discovery by virologist Jonathan Latham of the Bioscience Resource Project and molecular biologist Allison Wilson to respiratory disease He was arrested.

Origin of the COVID-19 pandemic

Covidien-19

Latham and Wilson translated a 66-page master’s thesis written in 2013. The author of the dissertation was assigned to infected miners and miners infected tissue. Wuhan Institute of Virology It was a Chinese doctor who sent them for testing.

In their statements on the Independent Science News website, the researchers SARS-CoV-2 virus He said that his ancestral relatives were not really related to their physical origins. BtCoV / 4991 and RaTG, two virus sequences13They pointed to.

covid-19 street cleaning

Researchers, “The evidence inside prompted us to reassess everything we thought we knew about the origin of the COVID-19 pandemic.” said. The discovery also indicates that the isolated disease case in 2012 How it turned into an epidemic in 2019 He also put forward an idea.

The researchers’ theories are that one of the remarkable features of SARS-CoV-2. polybasic furin cleavage site (polybasic furin cleavage site) claims to reveal the source. The cleavage area becomes a pointed area of ​​the virus that makes it easy for the furin enzyme to attach and contributes to the spread of the virus in the body. Latham, virus according to the news in Science Times “almost certainly” He says he ran away from the Wuhan Laboratory.

Similarities of the cases in 2012 and 2019

bat

In April 2012, six miners from the Mojiang mine in Yunnan reported that bat droppings were cleared from the mine well. He got sick after 14 days. Three more of these miners later died. Li Xu, author of the master’s thesis, notes that patients experienced high fever, dry cough, inflamed organs and, in some cases, headaches. The authors of the study say that all of these are now associated with COVID-19.

In addition, the treatments applied to the 2012 cases and the current COVID-19 cases are very similar. In the thesis, the miners breathing apparatus and a mixture of steroids, blood thinners and antibiotics.

sars outbreak, 2003 sars outbreak

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Li Xu, who also tests miners for different diseases, also consults other experts in China. Among those whom Xu consulted The SARS epidemic in 2003 Zhong Nanshan, a pulmonologist who manages it. Zhong is also among the consultants currently consulted by the Chinese government to manage the coronavirus outbreak. The authors of the study, on the other hand, state that meeting with Zhong Nanshan is very important, and the virus is similar to SARS.

Source :
https://www.sciencetimes.com/articles/26898/20200816/covid-19-traced-chinese-miners-back-2012-according-new-report.htm

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