Epidemiology of pneumococcal diseases in Spain after the introduction of pneumococcal conjugate vaccines Jose Maria Marimon; Carmen Ardanuy;

Serotipos de Streptococcus pneumoniae con tropismo meníngeo en casos de enfermedad neumocócica invasora. Comunidad de Madrid, 2007-2018 Juan Carlos Sanz; Sara de Miguel; María Ordobás; Luis García Comas;

Increase of serotype 8, ST53 clone, as the prevalent strain of Streptococcus pneumoniae causing invasive disease in Madrid, Spain (2012¿2015) Juan Carlos Sanz; Iciar Rodríguez-Avial; Esther Ríos; Luis García-Comas; María Ordobás; Emilia Cercenado;