Critical evaluation of the methodology used by Wilson-Davies et al., (2020) entitled "Concerning the Optigene Direct LAMP assay, and it`s use in at-risk groups and hospital staff". Issue 2 (February 2021) - Fowler, Dr Veronica; Douglas, Dr Angela; Godfrey, Professor Keith; Williams, Professor Anthony; Beggs, Professor Andrew; Kidd, Stephen; Cortes, Dr Nick; Wilcox, Professor Mark; Davies, Dr Kerrie; Smith, Melanie; Hill, Professor Dame Sue