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

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

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

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

"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 yesterday, following an ...

The variant, called Nimbus, shares typical COVID-19 symptoms like fever and cough, but some patients have reported severely ...

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

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

COVID-19 is remains a public health concern five years after the start of the pandemic. What to know about vaccines, variants ...

A new variant of COVID-19 is circulating in parts of the world and may be driving an increase in cases in the eastern Mediterranean, Southeast Asia and western Pacific regions.