http://www.newsweek.com/covid-origins-lab-leak-theory-russia-us-washington-volodin-1722189 > A Russian government official has demanded that Washington be "held accountable" for the COVID-19 pandemic after a pair of university professors said U.S. research organizations had more to answer for. > Since the early days of the pandemic in 2020 there has been much discussion over how SARS-CoV-2, the virus that causes COVID, came into existence.