This cross-sectional study evaluated the long-term health effects of coronavirus disease
2019 (COVID-19) in Jianghan District (Wuhan, China). The results showed that 61.4% of …

Long COVID remains a broadly defined syndrome, with estimates of prevalence and
duration varying widely. We use data from rounds 3–5 of the REACT-2 study (n= 508,707; …

Most studies on the long-term effects of SARS-CoV-2 infection have been retrospective,
have lacked an uninfected comparison group, and have focussed on the prevalence of …

Objective This study aimed to compare the relative physical recovery and symptoms after
SARS-CoV-2 infection between groups confirmed positive or negative to early strains of …

The emergency phase of the coronavirus disease 2019 (COVID-19) pandemic is over. Still,
the work goes on in understanding the SARS-CoV-2 virus and its evolution, infection …

Introduction One of the noted features of COVID-19 is the spectrum of expressivity in
symptoms among those with the disease, ranging from no or mild symptoms that may last a …

Importance SARS-CoV-2 infection can result in ongoing, relapsing, or new symptoms or
other health effects after the acute phase of infection; termed post-acute sequelae of SARS …

Introduction Very little is known about possible clinical sequelae that may persist after
resolution of acute COVID-19. A recent longitudinal cohort from Italy including 143 patients …

The main purpose of this study was to examine the relationship between resilience and
health-related quality of life in patients following COVID-19 disease among those with and …

As of February 2023, there have been approximately 759 million confirmed cases of COVID-
19 infections globally1 and some individuals have experienced persistent symptoms, such …