Background: The COVID-19 pandemic is a major challenge for health systems, citizens and
policymakers worldwide. It is not known how many people are affected with longer term …

Introduction: The COVID-19 pandemic is the result of the SARS-CoV-2 virus, which has
caused more than 100 million infections and more than 2.5 million deaths worldwide …

The coronavirus disease 2019 (COVID-19) pandemic has changed the course of human
history and killed millions of people worldwide. Its long-term consequences remain …

Abstract Background With Norwegian national registry data, we assessed the prevalence of
post-COVID-19 symptoms at least 3 months after confirmed infection, and whether …

Background Sociodemographic and environmental factors are associated with incidence,
severity, and mortality of COVID-19. However, little is known about the role of such factors in …

Background: Large numbers of people infected with COVID-19 developed acute symptoms.
Post-COVID-19 conditions have been reported after recovery or discharge from the hospital …

Objective The aim of this study was to investigate the epidemiology of post-COVID
conditions beyond 12 months and identify factors associated with the persistence of each …

Background This study aims to examine the worldwide prevalence of post-coronavirus
disease 2019 (COVID-19) condition, through a systematic review and meta-analysis …

Aim: to spot the light on long-term symptoms in healthcare staff who are the first defence line
in this pandemic and whose medical and psychological sufferings are underrepresented in …

Background Little is known about the epidemiology of post-coronavirus disease 2019
(COVID-19) condition (PCC) in primary care practices. Therefore, this study aimed to …