Professor Luke O’Neill has said new studies on the origins of Covid-19 discount theories that the virus may have come from a laboratory.
Three major studies on early coronavirus infections say it may have come from a single stall at a Wuhan market. Scientists have singled out the Huanan Seafood Market as the exact place where the pandemic may have began.
Preliminary studies say it appears to have jumped from animals to humans at that market at least twice in late 2019.
