“At the outset of the COVID-19 pandemic, there was a concern that the distance between Wuhan and the bat virus reservoir was ...

But while the academics argue in favor of a natural origin for Covid, the paper cannot rule out a potential lab leak. Many experts, including U.S. intelligence agencies like the FBI and CIA ...

Coronavirus cases are rising sharply in Hong Kong and Singapore, with health officials warning of a new wave across Asia.

Alina Chan, who warned against dismissing the COVID "lab leak" theory, proposes an NTSB-like agency to oversee risky research.

LONDON--Scientists searching for the origins of COVID-19 have zeroed in on a short ... does shift the dial more in favor of an animal origin,” Woolhouse, who was not connected to the research ...

New research on the origins of the COVID-19 outbreak puts another nail in the lab leak ... The new study essentially pinpoints the virus’s origin to either Western China or Northern Laos several years ...

A population-based study in Quebec found that healthcare workers faced a threefold higher risk of long COVID after a first ...

Adults who later developed long COVID had lower cardiorespiratory fitness (CRF) before infection than those who did not.

Five years have passed since the Covid pandemic began, time enough for meaningful reflection. Among the many aspects of life that Covid disrupted, one area continues to weigh heavily on my mind: how ...

Long-COVID patients show signs of inflammation on PET/ MRI scans suggests a new study published in the Jouenal of Nuclear ...