An expert group from the World Health Organization failed to find a definitive answer to the COVID-19 pandemic’s origins in ...

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

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

A new Covid-19 variant called NB.1.8.1, or Nimbus, represents about a third of new US Covid-19 cases. Dr. Leana Wen answers common questions about the new variant.

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 ...

China blames the US for originating COVID-19 weeks after the ... “It has severely undermined joint international efforts in the fight against the pandemic and become a weak link in global ...

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

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

Latest news and updates on the impact of a new strain of coronavirus on mainland China. The first cases of the virus, which causes the disease Covid-19 and has killed more than 3,000 in China ...

WHO chief Tedros Adhanom Ghebreyesus said SAGO had advanced understanding of the origins of Covid-19 but much of the ...

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

A former aide to two New York governors already facing charges of acting as an illicit agent of China has pleaded not guilty ...