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

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

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

The World Health Organization said on Friday that efforts to determine the origins of SARS-CoV-2, the virus that caused the ...

WHO remains open to all hypotheses on the origins of Covid-19, including zoonotic spillover and lab leak theories.

After more than three years of work, WHO’s expert group was unable to get the necessary data to evaluate whether or not Covid ...

COVID-19 origin still ‘inconclusive’ after years-long WHO study. WHO chief Tedros says ‘all hypotheses must remain on the table’ after critical information not provided to investigators.

GENEVA -All hypotheses on how the Covid-19 pandemic began remain open, the World Health Organisation (WHO) said on June 27, following an inconclusive four-year investigation that was hamstrung by ...

WHO says probe into COVID-19 virus origin still ongoing. By Reuters. June 27, 2025 3:59 PM UTC Updated June 27, 2025. A test tube labelled "COVID-19 Test Positive" and a vial ...

The World Health Organization's probe into the cause of COVID-19 has not resulted in a definitive reason, with its ...