Factors associated with Trichomonas vaginalis infection in reproductive-aged women attending cervical screening in southeast of Brazil Gabriel Vitor da Silva Pinto; Aline do Nascimento Bolpet; Laura Fernandes Martin; Natália Prearo Moço; Bruna Ribeiro de Andrade Ramos; Mariana de Castro Silva; Marli Teresinha Casamassimo Duarte; Andréa da Rocha Tristão; Márcia Guimarães da Silva; Camila Marconi;

Characteristics and outcomes of pregnant women with SARS-CoV-2 infection and other severe acute respiratory infections (SARI) in Brazil from January to November 2020 Lisiane F. Leal; Joanna Merckx; Deshayne B. Fell; Ricardo Kuchenbecker; Angelica E. Miranda; Wanderson K. de Oliveira; Robert William Platt; Lívia Antunes; Mariângela F. Silveira; Natália Bordin Barbieri;

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;