Figure 1.

Study design schema. ^aWhen nasal swab collected as part of SOC, midturbinate swab (collected from opposite nostril than used for SOC test). ^bIf a participant was hospitalized for a short period (ie, <72 hours) or transferred to another ward, an early discharge assessment was performed on the day of discharge. Abbreviations: ADL, activities of daily living; ARTI, acute respiratory tract infection; EQ-5D-5L, EuroQol 5 Dimensions 5 Levels; hMPV, human metapneumovirus; IADL, instrumental activities of daily living; MRU, medical resource utilization; PCR, polymerase chain reaction; RiiQ, Respiratory Intensity and Impact Questionnaire; RSB, Respiratory Symptoms Bother and Change in Health Status Questionnaire; RSV, respiratory syncytial virus; SOC, standard of care.