lab leak hypothesis

World Health Organization Revives Wuhan Lab Coronavirus Theory After China Calls Tedros ‘Irresponsible’

A World Health Organization (W.H.O.) advisory group published a report on Thursday urging the U.N. agency and international public health experts to further investigate if the Chinese coronavirus pandemic originated with an accident at a research laboratory, reviving a widely derided theory that the Wuhan Institute of Virology (WIV) could have contributed to the pandemic.

Lab Origin Gain of Function