Mun-Keat Looi asks what the latest evidence means for the laboratory leak theory of covidWhy is the laboratory leak theory in the news again? Box 1 What is the laboratory leak theory of covid-19? Many had hoped that the report would provide evidence that might sway, or even settle, the debate about the laboratory leak theory. But the report found no evidence to prove definitively that a laboratory leak did or did not occur. Does any of this prove that the laboratory leak theory is correct?

Source: Wall Street Journal July 10, 2023 12:17 UTC