In October 2020, we conducted a population-based prospective cohort study to determine
post-COVID-19 complications, recovery, return to usual health, and associated risk factors in …

Background As the coronavirus pandemic spreads, more and more people are infected with
severe acute respiratory syndrome coronavirus 2. The short-and medium-term effects of the …

Background A significant proportion of individuals experience lingering and debilitating
symptoms following acute COVID-19 infection. The National Institute for Health and Care …

Evidence shows that a substantial proportion of patients with COVID-19 experiences long-
term consequences of the disease, but the predisposing factors are poorly understood. We …

Introduction Symptoms may persist after the initial phases of COVID-19 infection, a
phenomenon termed long COVID. Current knowledge on long COVID has been mostly …

Objective Evaluating the prevalence of long-COVID symptoms in patients with a history of
mild or asymptomatic infection with Severe Acute Respiratory Syndrome Coronavirus 2 …

Background Residual symptoms can be detected for several months after COVID-19. To
better understand the predictors and impact of symptom persistence we analyzed a …

Background Although persistent symptoms after coronavirus disease 2019 (COVID-19) are
emerging as a major complication to the infection, data on the diversity and duration of …

This study assessed symptoms and their determinants 1.5–6 months after symptom onset in
non-hospitalised subjects with confirmed COVID-19 until 1 June 2020, in a geographically …

We performed a prospective cohort study of 311 outpatients with non-severe COVID-19 (187
women, median age 39 years). Of the 214 (68.8%) who completed the 6-week follow-up …