Marion Koopmans, right, and Peter Ben Embarek, center, of the World Health Organisation team say farewell to their Chinese counterpart Liang Wannian, left, after a WHO-China Joint Study Press Conference held at the end of the WHO mission in Wuhan, China, on 9 February 2021. AP/Ng Han Guan
By Emily Wang Fujiyama | AP
WUHAN, China, 10 February 2021
The coronavirus most likely first appeared in humans after jumping from an animal, a team of international and Chinese scientists looking for the origins of COVID-19 said Tuesday, saying an alternate theory that the virus leaked from a Chinese lab was unlikely.
A closely watched visit by World Health Organisation experts to Wuhan — the Chinese city where the first coronavirus cases were discovered — did not dramatically change the current understanding of the early days of the pandemic, said Peter Ben Embarek, the leader of the WHO mission.
But it did “add details to that story,” he said at a news conference as the group wrapped up a four-week visit to the city.
And it allowed the joint Chinese-WHO team to further explore the lab leak theory — which former US President Donald Trump and officials from his administration had put forward without evidence — and decide it was unlikely. The Wuhan Institute of Virology is home to many different virus samples, leading to allegations that it may have been the source of the original outbreak, whether on purpose or accidentally.
Embarek, a WHO food safety and animal disease expert, said experts now consider the possibility of such a leak so improbable that it will not be suggested as an avenue of future study. But another team member, Danish scientist Thea Koelsen Fischer, told reporters that team members could not rule out the possibility of further investigation and new leads.
China had already strongly rejected the possibility of a leak and has promoted other theories. The Chinese and foreign experts considered several ideas for how the disease first ended up in humans, leading to a pandemic that has now killed more than 2.3 million people worldwide.
Embarek said the initial findings suggest the most likely pathway the virus followed was from a bat to another animal and then to humans, adding that would require further research.
“The findings suggest that the laboratory incidents hypothesis is extremely unlikely to explain the introduction of the virus to the human population,” he said.
Asked why, Embarek said accidental releases are extremely rare and that the team’s review of the Wuhan institute’s lab operations indicated it would be hard for anything to escape from it.
He also noted that there were no reports of this virus in any lab anywhere before the pandemic. Liang Wannian, the head of the Chinese side, also emphasized that, saying there was no sample of it in the Wuhan institute.
The mission was intended to be an initial step in the process of understanding the origins of the virus, which scientists have posited may have passed to humans through a wild animal, such as a pangolin or bamboo rat. Transmission directly from bats to humans or through the trade in frozen food products are also possibilities, Embarek said.
The WHO team’s visit is politically sensitive for Beijing, which is concerned about being blamed for alleged missteps in its early response to the outbreak. An AP investigation has found that the Chinese government put limits on research into the outbreak and ordered scientists not to speak to reporters.
Still, one member of the WHO team, British-born zoologist Peter Daszak, told The Associated Press last week that they enjoyed a greater level of openness than they had anticipated, and that they were granted full access to all sites and personnel they requested.
Koelsen Fischer said she did not get to see the raw data and had to rely on an analysis of the data that was presented to her. But she said that would be true in most countries.
US State Department spokesman Ned Price said the US looked forward to seeing the report and the underlying data from the WHO investigation.
The team — which includes experts from 10 countries who arrived on 14 January — visited the Huanan Seafood Market, the site of an early cluster of cases in late 2019.
Marion Koopmans, a Dutch virologist on the team, said that some animals at the market were susceptible or suspected to be susceptible to the virus, including rabbits and bamboo rats. And some could be traced to farms or traders in regions that are home to the bats that carry the closest related virus to the one that causes COVID-19.
She said the next step would be to look more closely at farms.
Liang, the head of the Chinese team, said the virus also appeared to have been spreading in parts of the city other than the market, so it remains possible that the virus originated elsewhere.
The team found no evidence that the disease was spreading widely any earlier than the initial outbreak in the second half of December 2019.
“We haven’t been able to fully do the research, but there is no indication there were clusters before what we saw happen in the later part of December in Wuhan,” Liang said.
The visit by the WHO team took months to negotiate. China only agreed to it amid international pressure at the WHO’s World Health Assembly meeting last May, and Beijing has continued to resist calls for a strictly independent investigation.
While China has weathered some localized resurgences of infection since getting the outbreak under control last year, life in Wuhan itself has largely returned to normal.
The last thing the CCP is known for is transparency. It suppressed doctors like Li Wenliang who had sounded the alarm.
Instead of taking stock of the dire situation and dealing with the danger, they attacked the messenger. This is the way the communist China conducts business. It seeks to enforce its own narrative and no one else is entitled to have an opinion.
Therefore, the WHO investigative delegation has had no free access and was allowed access where the Chinese wanted them to visit and not where they wanted to go. Their declaration is a carefully choreographed statement which is in effect carries the Chinese version of the narrative rather the actual truth.
The WHO mission members appeared to give weight to China’s theory that has been peddled for quite sometime. Danish epidemiologist Thea Kolsen Fischer has revealed at the briefing that the WHO team was not given raw data and instead relied on analysis by Chinese scientists.
Peter Daszak, the American virologist from NY has worked in the Wuhan Virolgy Lab and has extensive ties with the PLA and CCP. Besides, he would do anything to cover up the oft repeated assertion by a Chinese scientist Dr Li-Meng Yan that the virus escaped from the lab. She was assigned to investigate “new pneumonia” in Wuhan. She conducted two researches on the pneumonia from Dec to Jan and the second in mid-January.
When she reported the findings to the WHO consultant in Wuhan, she was asked not to cross the red line and keep silent or she would disappear! Was this WHO consultant Peter Daszak?
There is clear conflict of interest with P Daszak. Li Meng claimed its a high-mutant virus. This is proven true. She claims the virus is “not from nature” but “CAME FROM A LABORATORY CONTROLLED BY THE CCP”.