There is still doubt as to the origin of the corona virus that killed more than 23 million people in one year. The World Health Organization (WHO) team recently rejected Corona’s claim that it had leaked from the Wuhan Lab, but China was questioned because it did not provide initial information to the WHO. Many countries believe that the dragon has hidden some information about the virus, which they do not want to reveal. WHO inspectors have now discovered that the corona outbreak in Wuhan in December 2019 was widespread. Investigators have also demanded several hundred blood samples not provided by China.

WHO mission chief investigator Peter Ben Ambrek told CNN that the team has received several signs of the virus spreading in 2019. The team had the opportunity to speak with the first patient infected with the virus. He was in his 40s and had no travel history. He was infected on 8 December. Ambrek, who recently returned to Switzerland from Wuhan, said there was a virus in Wuhan only in December, a new discovery. The WHO’s Food Safety Specialist reported 174 coronation cases in and around Wuhan in December. 100 of these were confirmed in lab tests.

This is a huge number, and that means the virus has infected more than a thousand people in December, Embrake said. A team of 17 scientists from WHO and 17 from China has expanded the type of virus genetic material that first investigated cases of coronavirus, he said. This allowed them to test genetic models in part rather than whole. As a result, they were able to assemble 13 different genetic sequences of the SARS-COV-2 virus from December 2019 for the first time. Examining a wide range of patient data in China in 2019, these may provide valuable clues about time.

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Embrake explained that some of them are from markets and some are not connected to markets. It also includes Wuhan’s Hunan Seafood Market, which is said to have started spreading the virus from here. All we have got is talking to everyone, ”he said.

Explain that variation in the genetic makeup of any virus is very common and is usually harmless. Embrake declined to draw conclusions on what it means for the history of the disease before December 13. But the discovery of many different variants of the virus may reveal that it has been circulating for more than a month, as some virologists have previously reported. Virologist at the University of Sydney, Australia. According to Edward Holmes, the SARS-CoV-2 model, already sampled by Wuhan in December 2019, already has genetic diversity. Because of this, the virus can spread for more than a month.

In October and November 2019, a team of Chinese scientists analyzed 92 suspected Kovid-19 cases, Ambrek said. These patients had Covid-like symptoms and were severely ill. The WHO team asked these 92 people to test for antibodies in January this year. Of these, 67 agreed to the test and everything else proved to be negative. He said further tests are needed as it is not clear whether the antibodies remain for one year in former patients infected with Covid-19.