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COVID-19 Lab Leak Theory Must Be Taken Seriously, Probed: Scientists

COVID-19 Lab Leak Theory Must Be Taken Seriously, Probed:

COVID-19 Lab Leak Theory Must Be Taken Seriously, Probed: Scientists

The novel , which emerged in China in 2019, has killed 3.34 million people (Representational)

London:

The origin of the novel coronavirus is still unclear and the theory that it was caused by a laboratory leak needs to be taken seriously until there is a rigorous data-led investigation that proves it wrong, a group of leading scientists said.

COVID-19, which emerged in China in late 2019, has killed 3.34 million people, cost the trillions of dollars in lost income and upended life for billions of people.

“More investigation is still needed to determine the origin of the pandemic,” said the 18 scientists, including Ravindra Gupta, a clinical microbiologist at the University of Cambridge, and Jesse Bloom, studies the evolution of viruses at the Fred Hutchinson Cancer Research Center.

“Theories of accidental release from a lab and zoonotic spillover both remain viable,” the scientists including David Relman, professor of microbiology at Stanford, said in a letter to the journal Science. https://science.sciencemag.org/content/372/6543/694.1

The authors of the letter said the World Organization’s investigation into the origins of the virus had not made a “balanced consideration” of the theory that it may have come from a laboratory incident.

In its final report, written jointly with Chinese scientists, a WHO-led team that spent four weeks in and around in January and February said the virus had probably been transmitted from bats to humans through another animal, and that a lab leak was “extremely unlikely” as a cause.

But there are myriad different ideas about the origin of the virus including a series of conspiracy theories.

“We must take hypotheses about both natural and laboratory spillovers seriously until we have sufficient data,” the scientists said, adding that an intellectually rigorous and dispassionate investigation needed to take place.

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“In this time of unfortunate anti-Asian sentiment in some countries, we note that at the beginning of the pandemic, it was Chinese doctors, scientists, journalists, and citizens who shared with the world crucial information about the spread of the virus-often at great personal cost.”

(Except for the headline, this has not been edited by NDTV staff and is published from a syndicated feed.)

 

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