Corona Virus: Is there any evidence that the virus was removed from the laboratory?


According to a diplomatic letter from the US State Department, US embassy officials in China were worried about a biosecurity adopted at a lab in Wuhan, China.

The laboratory is located in the city where the first Corona virus outbreak was reported.

US President Donald Trump says the US government is now reviewing anecdotal information that the virus spreads from a laboratory to the world.

Corona Virus Is there any evidence that the virus was removed from the laboratory
Corona Virus: Is there any evidence that the virus was removed from the laboratory


What does this claim about the outbreak of the current Corona virus epidemic mean?

What's in the diplomatic post?

The Washington Post published these sources after receiving diplomatic posts.

According to these posts, in 2018, US scientific diplomats were sent to China's Research Laboratory for multiple inspections.

These scientists twice warned the United States that the laboratory lacked adequate safety measures.

According to news reports in the Washington Post, the American scientific diplomat in China was upset over the security and administrative weaknesses at the Wuhan Institute of Virology (WIV) and requested further assistance.
According to the news, diplomats were worried that research on the virus spreading bats in this Chinese laboratory could pose a risk of a serous-like outbreak.

According to the US newspaper, after the diplomatic missions, the debate within the US government caught on whether Wuhan's laboratory or any other laboratory in China was the cause of the outbreak.
In addition to the Washington Post, US TV channel Fox News also reported a news that reinforces the Corona virus's reaction to launching a lab.

The outbreak came to an end late last year when some of the virus-infected patients were linked to a food market in Wuhan.

Despite widespread speculation that there is no online evidence, there is no evidence that the SARS-CoV-2 that caused the Cod-19 was actually accidentally emitted from a laboratory in China.

What kind of safeguards does the Chinese lab have?

The laboratories that carry out research on viruses and bacteria, and the security measures they implement, are called BSL, biosafety levels.

The laboratory consists of four levels of BSL, depending on which biological agents are being investigated.

Biosafety Level 1 is the lowest level and laboratories are practiced while researching known types of biological agents that are in no way dangerous to humans.
At Level 4, laboratories research the most dangerous pathogens, some of which contain only vaccines or treatments: the Ebola, Marburg virus, and measles vaccine to the extent that Russia and the United States laboratories.

Corona Virus Is there any evidence that the virus was removed from the laboratory

With a slight difference, standards like BSL are practiced all over the world.

In contrast to the general standard, the largest level in Russia is called 1, while the lowest level is called 4, says Dr. Philipa Lentzos, a biosecurity specialist at King's College London. According to them, the security measures and procedures adopted are exactly the same.
These standards are not implemented under any contract, but the BSL World Health Organization has published a manual.

Workers at the lab want to protect themselves or their community from being infected with these viruses, Dr. Philipa says, and best practices have been introduced to prevent accidental emissions of those viruses.

According to them if you are working on a project with partners globally, then in the laboratory you have to ensure the application of relevant standards.

In fact, in addition to help from US investigative agencies, the Chinese research firm, Wuhan, in Wuhan, is receiving US funding.

What types of security failures are mentioned in the diplomatic letter?

The short answer is that what is published in the Washington Post does not tell us what was wrong with Wuhan's laboratory security system.

However, there is usually some information about the mistakes that labs can make when researching microbes.

According to Dr. Philippa, who has access to the lab, the training of scientists and technicians, record keeping procedures, list of microbes, accident reporting procedures and emergency procedures.

How unusual are the reservations in the diplomatic post?

Accidents happen. In 2014, in a research center near Washington, small boxes of smallpox were found in cardboard boxes, which were mistakenly left in the containers. In 2015, the US military accidentally sent samples of live anthrax to nine laboratories nationwide, including a South Korean military base.
In large numbers of research laboratories have different safety systems.

Laboratories made in accordance with BSL-IV are very strict arrangements because they work on extremely dangerous microbes. Wikipedia lists 50 such laboratories, including the WHI located in Wuhan, but no final list of such laboratories is available.

The BSL-4 lab works on hazardous microbes and has to ensure optimal safety. For this reason, lacking in any of these lab safety measures is very important.

Haven't previously made claims about virus removal from the lab?

Yes, as soon as the Corona virus came out, speculation just happened, which could not be confirmed as to what caused it.

According to a viral theory in January, the virus was developed in a lab as a biological weapon.

Scientists have repeatedly rejected this theory. Scientists think the virus is spreading to animals and more likely it is spread to bats.
The viruses can also be created for basic scientific research purposes.

For example, such research could improve the potential of disease-causing microbes to understand their potential behavior in the future, and to determine how the virus might be affected in the future. can go.

An American study published in the Corona virus genome in March did not find any evidence that the virus was developed.
Christiane Anderson, a co-author of the research at Scripps Research in California, said at the time of publication of the study that by comparing the available genome sequences of the known corona virus, we can conclude that SARS-CoV-2 (Corona Virus) is born naturally.

An allegation later emerged that the naturally-born virus was accidentally ejected from a lab.

The reason for this allegation was to have Wuhan's seafood market close to two research institutes where research on infectious diseases was being conducted.
WIV's research on bats' corona viruses is part of the official record. The investigation was conducted legally, which appeared in several international journals.

This research is not surprising since China experienced the SARS epidemic in the early 2000s.

This is a very difficult question from where the (rumor) started,”said Dr. Philipa. According to him, it is possible that bilateral security experts' discussions with Wuhan's seafood market have been discussed and China's position has been questioned.
Important there is no evidence available yet that this Sars-CoV-2 was a Wuhan investigative agency.

China's Foreign Office spokesman Xiao Lijan told reporters at a news conference Thursday that World Health Organization officials have said many times that there was no evidence that the corona virus was made in a laboratory.

US President Donald Trump, who has been criticized for his efforts to control the outbreak, says the US government is investigating the theory of emissions from the lab.
China has been accused by the United States several times of failing to act transparently in the early days of the outbreak, and US Secretary of State Mike Pompeo said Beijing knows what it knows about the virus. Have to tell the truth.

During this literal war between the two countries, a lot of hard-working and largely unseen scientific research will continue to determine what the virus actually is.

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