Pulmonary function and exercise capacity six months after hospital discharge of patients with severe COVID-19 Jessica Polese; Alessandro Demoner Ramos; Isac Ribeiro Moulaz; Larissa Sant'Ana; Bárbara Sthefany de Paula Lacerda; Cinthia Eduarda Santos Soares; Karen Evelin Monlevade Lança; Beatriz Paoli Thompson; Germano Paulo Barbosa Júnior; Isabella Izaita Polese Pinto; José Geraldo Mill;

Analysis of the fight against the COVID-19 pandemic in long-term care facilities in the pre-vaccination period Jáder Freitas Maciel Garcia de Carvalho; Rodrigo Ribeiro dos Santos; Alcimar Marcelo do Couto; Juliana Santos Neves; Flávia Lanna de Moraes; Cristiana Ceotto Deslandes; Viviane Rodrigues Jardim; Thiara Joanna Peçanha da Cruz Tavares; Raquel Souza Azevedo; Edgar Nunes de Moraes;

Navigating the waves in Colombia: a cohort study of inpatient care during four COVID-19 waves David E. Rebellón-Sánchez; Tania M. Guzmán; Sarita Rodriguez; Julio Llanos-Torres; Daniela Vinueza; Eric Tafurt; Estefanía Beltrán; Álvaro Martínez; Fernando Rosso;