The double-edged sword: COVID-19 pandemic-related delay in immune maturation in young children Braian Lucas Aguiar Sousa; Magda Maria Sales Carneiro-Sampaio;

Poor Sleep quality and health-related quality of life impact in adolescents with and without chronic immunosuppressive conditions during COVID-19 quarantine Alberto C. Helito; Livia Lindoso; Sofia M. Sieczkowska; Camilla Astley; Ligia B. Queiroz; Natalia Rose; Claudia Renata P. Santos; Thalis Bolzan; Rita María I.A. Peralta; Ruth R. Franco; Louise Cominato; Rosa Maria R. Pereira; Uenis Tannuri; Lucia Maria A. Campos; Benito Lourenço; Ricardo K. Toma; Karina Medeiros; Andréia Watanabe; Patricia Moreno Grangeiro; Sylvia C. Farhat; Caio B. Casella; Guilherme V. Polanczyk; Bruno Gualano; Clovis A. Silva;