The Central Intelligence Agency said the Covid-19 pandemic “more likely” originated from a lab leak than a natural source, shifting its stance after previously saying both scenarios were possible.

BEIJING, Feb 12 (Reuters) - The Wuhan Institute of Virology was not involved in the creation or leakage of the COVID-19 virus, a spokesperson of China's foreign ministry said during a regular ...

The CIA now believes the virus responsible for the COVID-19 pandemic most likely originated from a laboratory, according to an assessment released Saturday that points the finger at China even ...

In March 2020, the World Health Organization declared covid-19 a pandemic. In a year since the first case of infection with this new coronavirus was reported in China in December 2019, SARS-CoV-2 ...

Jan 20 - Rising diagnoses of certain cancers in people under 50 predate the rollout of COVID-19 vaccines by decades, undermining claims made in a U.S. broadcast that the inoculations have caused a ...

However, the long-term prognosis of post-COVID-19 syndrome (PCS) is unknown. In the new study, researchers studied 982 people aged 18 to 65 who had previously been identified as having PCS, as ...

The virus winter season has struck—and COVID-19 is still part of everyday life. However, unlike during the pandemic, we now know more about how it spreads through the air we breathe. Research ...