On 12 August 2022 the Honourable Margaret Beazley AC QC, Governor of New South Wales, spoke to members and guests of the Medico Legal Society of NSW, addressing various Covid 19 medical and legal issues. Her detailed discussion included research carried out by Professor Edward Holmes of the University of Sydney (School of Biological Sciences and Sydney Medical School).
As noted in an ABC News report, using spatial-mapping tools, Professor Holmes and other researchers have pinpointed the locations of more than 150 of the earliest reported COVID-19 cases from December 2019. In recent weeks, that research has been published in two articles in the journal Science which, Professor Holmes said, left him certain the virus originated in the Huanan seafood wholesale market.
For those interested, I have included the article links:
The Huanan Seafood Wholesale Market in Wuhan was the early epicenter of the COVID-19 pandemic.
The molecular epidemiology of multiple zoonotic origins of SARS-CoV-2.