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;

Pneumococcal infective endocarditis in Brazil: a multicenter study on a severe condition Roxana Flores Mamani; Rinaldo Focaccia Siciliano; Claudio Querido Fortes; Paulo Vieria Damasco; Cristiane da Cruz Lamas;

Serotype distribution and antimicrobial resistance of pediatric Streptococcus pneumoniae isolated from inpatients and outpatients at Beijing Children's Hospital Shuang Lyu; Wei Shi; Fang Dong; Bao Ping Xu; Gang Liu; Quan Wang; Kai Hu Yao; Yong Hong Yang;