Although many studies of long COVID-19 were reported, there was a lack of systematic
research which assessed the differences of long COVID-19 in regard to what unique SARS …

Current data suggests that coronavirus disease 2019 (COVID-19) survivors experience long-
lasting problems. It is not yet understood how long these symptoms last. The goal of this …

Is Long COVID-19 under-diagnosed? The definition of this new condition has received many
contributions, and it is still under development as a great variety of symptoms have been …

While ground-glass opacity, consolidation, and fibrosis in the lungs are some of the
hallmarks of acute SAR-CoV-2 infection, it remains unclear whether these pulmonary …

COVID-19 can cause symptoms that last weeks or months after the infection has gone, with
a significant impairment of quality of life. Palmitoylethanolamide (PEA) is a naturally …

SARS-CoV-2 infection has a wide range of both acute and long-term symptoms. Memory
alterations have been frequently reported in studies that explore cognition. The main …

Aims and objectives This paper aims to:(a) determine the personal, sociodemographic,
clinical, behavioural, and social characteristics of older Brazilians with clinical evidence of …

Purpose This study aims to examine the health-related Quality of Life (hrQoL) and social
participation in participants with Long COVID compared to participants without symptoms …

Background: What is the definition of Long COVID-19? What are its currently acknowledged
symptoms? As this is a new condition suspected to be evolving as a potentially post …

Objectives While most individuals infected with COVID-19 recover completely within a few
weeks, some continue to experience lingering symptoms. This study was conducted to …