Vaccination coverage in children in the period before and during the COVID-19 pandemic in Brazil: a time series analysis and literature review Carla Magda Allan S. Domingues; Antônia Maria da Silva Teixeira; José Cássio de Moraes;

Assessing vaccine hesitancy among healthcare providers in Brazil: the influence of vaccine status and professional experience Luiz Gustavo Almeida; Renato de Ávila Kfouri; Natalia Pasternak Taschner; Eduardo Jorge da Fonseca Lima; Ronaldo Pilati;

An update on vaccination in preterm infants Lilian dos Santos Rodrigues Sadeck; Renato de Ávila Kfouri;