Epidemiology of pediatric parapneumonic pleural effusion during 13-valent pneumococcal conjugate vaccine implementation Luis Moral; Teresa Toral; Nuria Marco; Agustín Clavijo; Francisco Canals; María José Forniés; María Cristina González; Jorge Moral; Marta Márquez; Raquel Lucas; María Caballero; Ana María Huertas; Belén García-Avilés; Mónica Belda;

Invasive pneumococcal disease in a tertiary hospital in Madrid: are we using pneumococcal vaccine correctly? María Isabel Serrano-Tomás; Margarita Cabello; Paloma Moreno-Nuñez; Juan Carlos Sanz; Rafael Cantón; Ana María Sánchez-Díaz;

Temporal progression of the distribution of Streptococcus pneumoniae serotypes causing invasive pneumococcal disease in Galicia (Spain) and its relationship with resistance to antibiotics (period 2011¿2021) Isabel Losada-Castillo; Isolina Santiago-Pérez; Pedro Miguel Juiz-Gonzalez; Susana Méndez-Lage; María Jesús Purriños-Hermida; Alberto Malvar; José Andrés Agulla-Budiño;