The gastrointestinal tract is involved in coronavirus disease 2019 (COVID-19) caused by
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The gut microbiota has …

SARS-CoV-2 infects cells via its spike protein binding to its surface receptor on target cells
and results in acute symptoms involving especially the lungs known as COVID-19. However …

Long COVID (LC) occurs after at least 10% of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) infections, yet its etiology remains poorly understood. We used …

Long COVID has become a world-wide, non-communicable epidemic, caused by long-
lasting multiorgan symptoms that endure for weeks or months after SARS-CoV-2 infection …

As of January 2022, at least 60 million individuals are estimated to develop post-acute
sequelae of SARS-CoV-2 (PASC) after infection with severe acute respiratory syndrome …

Summary Background Long-COVID (LC) encompasses diverse symptoms lasting months
after the initial SARS-CoV-2 infection. Symptoms can be debilitating and affect the quality of …

Among the unknowns in decoding the pathogenesis of SARS-CoV-2 persistent symptoms in
Long Covid is whether there is a contributory role of abnormal immunity during acute …

Empirical evidence addressing the association between SARS-CoV-2 vaccination and long
COVID would guide public health priorities and inform personal health decisions. Herein …

Background Sequelae of COVID-19 can be severe and longlasting. We compared
frequencies of fatigue, depression and cognitive dysfunction in survivors of SARS-CoV-2 …

Several millions of individuals are estimated to develop post-acute sequelae SARS-CoV-2
condition (PASC) that persists for months after infection. Here we evaluate the immune …