Covid and What We Peasants Can Do to Protect Ourselves

Effects of Basic Amino Acids and Their Derivatives on SARS-CoV-2 and Influenza-A Virus Infection The effects of arginine and lysine on infection of SARS-CoV-2 and influenza A virus: "lysine and its ester derivative can efficiently block infection of both viruses in vitro. Furthermore, the arginine ester derivative caused a significant boost in virus infection."