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 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.

Here's what is known about the new Covid XFG, or 'Stratus', variant from UK cases and symptoms to what the World Health Organisation has said ...

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

Recent vaccination announcements have led to some confusion. Four physicians weigh in on who should get vaccinated and when ...

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

The latest data by the UK Health Security Agency (UKHSA) reveals that the XFG variant, dubbed Stratus, is rapidly spreading ...

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