Draft:Impact of the COVID-19 pandemic on wildlife
"It's highly unlikely that the virus came from the lab"
They said that the animal from which the coronavirus originated was not found. They add that there is no indication that the virus was present in the Chinese city of Wuhan long before it was discovered.
According to Liang Wannian, a Chinese expert from Tsinghua University, bats and pangolins have been ruled out as possible sources of coronavirus.