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

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

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

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 ...

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 ...

Despite years of global investigation, the WHO confirms COVID-19’s true origin remains unknown due to limited data, with ...

New WHO report suggests COVID-19 originated from animal-to-human transmission, though Director-General Tedros maintains all ...

"Until further requests for information are met, or more scientific data becomes available, the origins of SARS-CoV-2 and how ...

WHO’s Tedros says ‘all hypotheses must remain on the table’ after critical information not provided to investigators.

An expert group charged by the World Health Organization to investigate the origins of the COVID-19 pandemic has found no ...