Fueling suspicion that SARS-CoV-2 originated in a lab in China, researchers have discovered a tiny piece of DNA in the virus that matches the genetic sequence patented by Moderna three years before the pandemic began. The odds of Moderna's sequence occurring naturally are about one in 3 trillion, according to the researchers. The code was discovered in SARS-CoV-2's unique furin cleavage site, the part of the virus that binds to human cells, allowing it to cause infection, London's MailOnline reported. Many scientists have been saying for some time that the furin cleavage structure could not have developed naturally. In the...