Ramos-Sevillano, E; Ercoli, G; Guerra-Assunção, JA; Felgner, P; Ramiro de Assis, R; Nakajima, R; Goldblatt, D; ... Brown, JS; + view all Ramos-Sevillano, E; Ercoli, G; Guerra-Assunção, JA; Felgner, P; Ramiro de Assis, R; Nakajima, R; Goldblatt, D; Tetteh, KKA; Heyderman, RS; Gordon, SB; Ferreria, DM; Brown, JS; - view fewer (2021) Protective Effect of Nasal Colonisation with ∆cps/piaA and ∆cps/proABCStreptococcus pneumoniae Strains against Recolonisation and Invasive Infection. Vaccines , 9 (3) , Article 261. 10.3390/vaccines9030261.