Sequelae in Adults at 6 Months After COVID-19 Infection

Many individuals experience persistent symptoms and a decline in health-related quality of life (HRQoL) after coronavirus disease 2019 (COVID-19) illness. Existing studies have focused on hospitalized individuals 30 to 90 days after illness onset and have reported symptoms up to 110 days after illness. Longer-term sequelae in outpatients have not been well characterized.