Eric Walker added 2021-07 The Origins of SARS-CoV-2: A Critical Review and 2020-03 The proximal origin of SARS-CoV-2 and a number of links to Kristian Andersen and the origin of SARS-CoV-2, and added Kristian Andersen and the origin of SARS-CoV-2 to Kristian Andersen and Scripps Research and Scientists and researchers and the origin of SARS-CoV-2

Eric Walker added Kristian Andersen and the origin of SARS-CoV-2 to Kristian Andersen and Scripps Research, and added Kristian Andersen and Scripps Research to Scripps Research

Eric Walker added Kristian Andersen and Scripps Research and Scripps Research - Wikipedia to Scripps Research, and added Scripps Research to La Jolla