WHO scientific advisory group finds COVID-19 pandemic likely caused by "zoonotic spillover" from bats, but that lab leak theory "on the table" as China withholds crucial information for a complete ...

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

The World Health Organization’s expert group says the origin of COVID-19 remains inconclusive, though most evidence still ...

Viscount Ridley, co-author of Viral: the search for the origin of Covid-19, said: “Like all other formal investigations, the Sago committee found it could not rule out a lab leak. This is highly ...

The origins of COVID-19 remain a mystery as WHO says “Cannot rule out any theory” after an inconclusive study. Many theories about the origins of COVID-19 have been debated extensively since the ...

The World Health Organization’s expert team, after more than three years of research, has released its final assessment on ...

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

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 ...

A LEADING theory that the Covid pandemic originated from a lab leak in China cannot be ruled out, the World Health Organisation said. A team of experts set up by the WHO in 2021 to investigate ...

Experts were unable to get the data they needed from China to evaluate whether Covid was the result of a lab accident.

An expert group charged by the World Health Organization to investigate how the covid-19 pandemic started released its final ...