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

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;