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

Viscount Ridley, co-author of Viral: the search for the origin of Covid-19, said: “Like all other formal investigations, the ...

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

All hypotheses on how the Covid-19 pandemic began remain open, the World Health Organization said, following an inconclusive four-year investigation that was hamstrung by crucial information being ...

A Chinese scientist, Huang Yanling, who disappeared after being labeled 'the world's first Covid patient' remains missing, raising suspicions of a state cover-up. Huang was identified as Patient ...

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

The WHO Scientific Advisory Group reported progress in understanding COVID-19's origins but noted that critical information ...

A LEADING theory that the Covid pandemic originated from a lab leak in China cannot be ruled out, the World Health ...

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

All hypotheses on how the Covid-19 pandemic began remain open, the World Health Organization said yesterday, following an ...

The World Health Organization (WHO) maintains that all origin hypotheses for the Covid-19 pandemic remain viable after an ...

"As things stand, all hypotheses must remain on the table, including zoonotic spillover and lab leak," WHO chief Tedros ...