The origins of COVID-19 remain a mystery as WHO says “Cannot rule out any theory” after an inconclusive study. Many theories ...

A group of experts investigating Covid origins on behalf of the World Health Organization revealed they still aren't sure how ...

WHO remains open to all hypotheses on the origins of Covid-19, including zoonotic spillover and lab leak theories.

The zoonotic spillover theory suggests that SARS-CoV-2, a virus that infects primarily animals, was passed on to humans at a wet market in Wuhan, China. The lab theory speculates that the virus leaked ...

WHO director Dr Tedros Adhanom Ghebreyesus says all hypotheses are on the table, as the organisation works to reinforce ...

A robotic dog competition debuted at the latest China Media Group (CMG) World Robot Competition in Guanggu, Donghu District, ...

The origins of SARS-CoV-2 remain unsolved, concludes the full report from the World Health Organization’s Scientific Advisory Group for the Origins of Novel Pathogens (SAGO).1 Despite more than three ...

In its report, SAGO concluded that “the weight of available evidence…suggests zoonotic spillover…either directly from bats or ...

No evidence Covid had been manipulated in a lab WHO chief Tedros says 'all hypotheses must remain on the table' after critical information was not provided to investigators. AL JAZEERA The World ...

The chair of the WHO's investigative group said that most scientific data supports the hypothesis that the new coronavirus ...