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

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

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

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

China has failed to provide vital data despite repeated requests, said WHO chief Tedros Adhanom Ghebreyesus. Read more at ...

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

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

The World Health Organization (WHO) reports ongoing investigations into the origins of the COVID-19 virus, expressing ...

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

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

All hypotheses on how the COVID-19 pandemic began remain on the table, the World Health Organization (WHO) said Thursday ...

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