Respiratory Intensity and Impact Questionnaire (RiiQ™) domain scores over time by pathogen. FLU: Influenza; hMPV: Human Metapneumovirus; RiiQ™: Respiratory Intensity and Impact Questionnaire; RSV: Respiratory Syncytial Virus. Co‐infections (N = 5) were excluded. If a participant was hospitalized for a short period (i.e., <72 h) or transferred to another ward, an early discharge assessment was performed on the day of discharge. RiiQ™ data were available for 599 (85.0%) participants at 48 h after enrollment/early discharge, 249 (35.3%) participants at 2 days before discharge (for those hospitalized >3 days), and 558 (79.3%), 545 (77.4%), and 530 (75.3%) of the 704 participants with confirmed influenza, RSV or hPMV infection at 1, 2, and 3 months post‐discharge, respectively. p values: * p < 0.05; ** p < 0.01; *** p < 0.001 (RiiQ™ domain scores were compared among pathogens using Kruskal–Wallis test)