A US intelligence report has discovered no direct proof that COVID began in China's Wuhan Institute of Virology. 

In a four-page report that was declassified on Friday, intelligence companies stated it was unable to find the origins of the pandemic however stated it couldn't rule out the likelihood the virus got here from a laboratory.

"The Central Intelligence Agency and another agency remain unable to determine the precise origin of the COVID-19 pandemic, as both (natural and lab) hypotheses rely on significant assumptions or face challenges with conflicting reporting," the report stated.

The intelligence companies didn't discover proof of a particular incident on the Wuhan Institute (WIV) that might have induced the outbreak regardless of "extensive work".

"We continue to have no indication that the WIV's pre-pandemic research holdings included SARSCoV-2 or a close progenitor, nor any direct evidence that a specific research-related incident occurred involving WIV personnel before the pandemic that could have caused the COVID pandemic."

Reports of a number of Wuhan lab researchers falling sick with respiratory signs in late 2019 are additionally inconclusive, the report argues, saying a few of their signs weren't in keeping with COVID.

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Four main US companies consider the virus was transferred from animals to people.

But two companies - the Energy Department and the FBI - consider the virus leaked from a lab. The CIA and one other company haven't made an evaluation.

The report was issued after the US Congress handed a invoice earlier this yr giving US intelligence 90 days to declassify intelligence associated to the Wuhan Institute of Virology.

Located within the metropolis the place the pandemic is believed to have began, the lab has confronted intense scrutiny for its earlier analysis into bat coronaviruses and reported safety lapses.

Content Source: information.sky.com