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

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

FIVE years on, the origins of Covid-19 continue to confound health experts. How the pandemic that killed 20 million people ...

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

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

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

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

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

Without more data from China and further intelligence reports from governments, both zoonotic and lab-leak origin hypotheses ...

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

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

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