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;

Challenges in the prophylaxis of severe respiratory syncytial virus infections Dana C. Feitosa; Sandra E. Vieira;

Comparison of the effectiveness of different high-flow devices in neonatal care Diogo Machado Kaminski; Graziela Ferreira Biazus; Rita C. Silveira; Renato Soibelmann Procianoy;