Commentary: Variant Signal Peptides of Vaccine Antigen, FHbp, Impair Processing Affecting Surface Localization and Antibody-Mediated Killing in Most Meningococcal Isolates - Liberator, Paul; Donald, Robert G. K.; Balmer, Paul; Findlow, Jamie; Anderson, Annaliesa S. (Frontiers in Microbiology, 2020)