The WHO’s chief said Monday that all hypotheses on the Covid-19 pandemic’s origins remained open and needed further study, based on international experts’ report on their mission to Wuhan.
World Health Organization director-general Tedros Adhanom Ghebreyesus said the UN health agency had received the report over the weekend, adding that all theories on how the virus entered humans remained on the table.
“All hypotheses are open, from what I read from the report,” Tedros told a virtual press conference in Geneva, adding that…
