Coronavirus was not leaked from a Chinese lab

0
51

By Shifaan Ryklief Time of article published54m ago

Share this article:

The World Health Organization said on Tuesday it was unlikely the coronavirus first detected in Wuhan was leaked from a Chinese laboratory.

After nearly one month of meetings and visits to various sites including the Wuhan market, hospital and laboratory, virus expert Peter Ben Embarek told the media the origins pointed to a natural reservoir in bats, but it was unlikely it was in the sprawling capital of China’s Hubei province.

He said his team of experts had two objectives when they arrived in China; one to get a better understanding of what happened in December 2019 which would be the starting point of the outbreak, and the other to understand how the virus emerged.

“In trying to understand the picture of December 2019, we embarked on a very detailed search on other cases that may have been missed, cases earlier on in 2019,” said Embarek.

“The conclusion was that we did not find evidence of large outbreaks that could be related to cases of Covid-19 prior to December 2019 in Wuhan. We have found a wider circulation of the virus in December, it was not just a cluster outbreak at the market, but it was also circulated outside of the market.

“Since Wuhan is a city and environment not closed to bats environment, a direct jump from bats into the city of Wuhan is not likely,” Embarek added.

He said the market dealt primarily with frozen products, and in particular seafood. However, there were also vendors selling products from domesticated wildlife, farms and wild animals, which he said was something that needed to be further investigated.

Liang Wannian, China’s head of the Covid-19 panel said the disease may have originated from zoonotic transmission, from animals to humans, but that the reservoir host was yet to be identified.

Liang added bats and pangolins showed high similarities of genetic sequences and could possibly be the reservoir.

“Coronaviruses that are genetically related with SARS-CoV-2 have been identified in different animals including horses … bats and pangolins,” said Liang.

“Sampling of bats in Hubei province, however, has failed to find evidence of SARS-CoV-2 in native viruses, and sampling of wildlife in different places in China has so far failed to identify the presence of SARS-CoV-2,” he said.

African News Agency

LEAVE A REPLY

Please enter your comment!
Please enter your name here