Hospitalization due to pneumococcal disease in the Unified Health System in Brazil: A retrospective analysis of administrative data Daniela V. Pachito; Mauricio Longato; Guilherme Cordeiro; Paulo H.R.F. Almeida; Ricardo Macarini Ferreira; Ana Paula N. Burian;

High prevalence of 19A pneumococcal serotype carriage during the COVID-19 pandemic in Brazil Muriel Primon-Barros; Fernanda Hammes Varela; Márcia Polese-Bonatto; Ivaine Tais Sauthier Sartor; Thais Raupp Azevedo; Caroline Nespolo de David; Maiko Luis Tonini; Renato T. Stein; Marcelo Comerlato Scotta; Cícero Armídio Gomes Dias;

Pediatric case of septic arthritis due to Streptococcus pneumoniae serotype 19A Preslava M. Hristova; Hristina Y. Hitkova; Nikolay K. Balgaranov; Raina ¿. Gergova; Alexandra S. Alexandrova;