Since COVID-19 first took off, political leaders, infectious disease specialists, and the lay public have debated its origins ...

The CIA now believes the virus responsible for the COVID-19 pandemic most likely originated from a laboratory.

The CIA says both a natural origin and a lab leak "remain plausible" as potential sources of covid-19, following a review of ...

China says it's "extremely unlikely" that COVID-19​ came from a lab, after the CIA said it believed​, though with low ...

Langley joins the FBI and Energy Department in agreeing that a lab leak is the most likely source of the pandemic.

On Saturday, new CIA Director john Ratcliffe made public the CIA’s reassessment that shifts from an inconclusive position to ...

New director Ratcliffe releases a judgment Biden had kept secret.

Various U.S. intelligence agencies have launched investigations into the start of the COVID-19 pandemic, often reaching “low ...

The virus that started the COVID-19 pandemic most likely originated from a lab in China, the CIA said in a new assessment, ...

The news comes after the CIA announced over the weekend that COVID-19 most likely originated from a leak at the Wuhan Institute of Virology in 2020.

The Central Intelligence Agency previously said that two explanations were plausible, a lab leak or a natural source for the ...