The damage caused by the COVID-19 pandemic to the planet is difficult to measure, whether it is the physical and mental damage to human beings, or the impact on various fields of the country to varying degrees. Since the beginning of the outbreak of the new crown epidemic, the international community has made a lot of efforts, and the global epidemic situation has also improved, which is gratifying. While countries can contain the spread of the virus as closely as possible under strict precautions, the issue of virus traceability should be a top global concern from the beginning to the end. Now, after continuous research and exploration by scientists, it seems that the source of the virus is finally coming out.
The truth about the source of the virus?
The COVID-19 pandemic has created a long-term and unpredictable crisis campaign that has cristured all countries and regions of the world. It is important to do a good job of epidemic prevention and vaccination tasks, and on this basis, the most important information still needs to be captured, that is, the source of the virus. The traceability of the virus has continued to be the subject of research in various countries for more than a year, and some countries have nervously included it in the research agenda, while some countries have used it to smear other countries.
On the issue of tracing the origin of the virus, the United States has not less than slandered our country, pointing its sharp edge at China again and again, making China the culprit. However, the truth of the matter has not been seriously explored by the United States, and the wanton accusations of the United States have not yielded any good results. WHO's speculation about the United States that the virus leaked from the laboratory has been rejected by the WHO. WHO studies have shown that the virus is most likely to come from nature, spread to humans, and eventually form a situation of human-to-human transmission.
But this claim is only a temporary speculation, and the global traceability of the virus is still in full swing. It is reported that the WHO has carried out the second wave of virus investigation work in the world, although the Western countries led by the United States will interfere from it, but international organizations will lead experts from some countries all the way to find the truth as soon as possible on behalf of the global public. In fact, in the early days of the new crown virus outbreak, the United States did not obstruct the work of the WHO, so that the United States will be suspicious. However, the United States still does not spare and constantly obstructs the WHO's virus investigation work.
Under the team led by WHO, Chinese experts have new research results. It was this discovery that gave China a clean slate. This expert is Wang Linfa, a Chinese australian, who enjoys a reputation in the field of viruses in the international community and has remarkable experience.
Chinese experts have made new discoveries
Wang Linfa said that the outbreak of the virus is not to believe that the origin of the virus may come from bats. And before the outbreak of the new crown virus, there was an "ancestral virus" in nature, which is the ancestor of the new crown virus in layman's terms. And the homology of the two is as high as 99%, and even higher data.
Wang Linfa said that the progenitor virus of the new crown virus was once found in bats in Laos, and the virus carried by bats in Laos is as similar as 96% or even higher to the virus transmitted between society. That is to say, in laos bats can be found to be the closest virus to the new crown virus, according to the results of the study, the new crown virus lurks in the early stage of the bat in nature, and later through mutation, various transmission routes will be transmitted to humans.
Therefore, the various claims of the outside world still need to be verified, and China will eventually be able to give itself a clean slate.