In the ongoing game of coronavirus-based conspiracy theory whack-a-mole, yet another seemingly credible claim that the virus behind the COVID-19 pandemic was manufactured in a lab has surfaced, this time from a study that claimed that the virus showed signs of being deliberately tampered with. The study was widelyread more

A new cluster of COVID-19 cases in northeastern China has prompted authorities to impose a lockdown on over 100 million Chinese citizens in the cities of Shulan, Jilin city and Shengyang, with health officials reporting that this resurgence of the coronavirus appears to act differently than the original outbreak inread more

Health experts around the world are trying to unravel the puzzle as to why COVID-19 infections appear to be relatively benign in some individuals who contract the disease, while others have potentially fatal—and all too often outright deadly—reactions to the coronavirus. Toward that end, researchers are looking to the DNAread more