The CIA has changed its assessment on the origins of the COVID-19 pandemic, now favoring the lab leak theory. Under its new director, John Ratcliffe, the agency released an assessment on the origins of COVID-19. The review was ordered by former President ...

A federal website that used to feature information on vaccines, testing and treatment for COVID-19 has been transformed into a page supporting the theory that the pandemic originated with a lab leak. The covid.gov website shows a photo of President Donald ...

Experts explain why this particular strain is more likely to overcome immunity from vaccination or previous infection.

Study of COVID origins and other viruses finds no prehuman adaptation, suggesting pandemics begin through exposure, not evolution.

National Institutes of Health Director Jay Bhattacharya launched a new bi-monthly “Scientific Freedom Lecture” series with a case claiming that COVID-19 originated in a lab incident in China, saying that understanding the cause of the pandemic is essential to the future of societal trust in science and public health.