Primary antibody deficiencies, such as common variable immunodeficiency (CVID), are
heterogenous disease entities consisting of primary hypogammaglobulinemia and impaired …

Background As about 10% of patients with COVID-19 present sequelae, it is important to
better understand the physiopathology of so-called long COVID. Method To this aim, we …

Study design All patients were diagnosed as being SARS-CoV-2-infected by RT-PCR. Their
blood was drawn on the first day of hospitalization at an intensive care unit (ICU) or a non …

The dysregulated immune response and inflammation resulting in severe COVID-19 are still
incompletely understood. Having recently determined that aberrant death-ligand-induced …

Since the initial spread of severe acute respiratory syndrome coronavirus 2 infection, several
viral variants have emerged and represent a major challenge for immune control …

Introduction SARS-CoV-2 pandemic still poses a significant burden on global health and
economy, especially for symptoms persisting beyond the acute disease. COVID-19 …

Résumé Les inquiétudes liées aux variants du SRAS-CoV-2 et l'efficacité des vaccins
actuels ont augmenté dû aux mutations accumulées dans la glycoprotéine Spike, la cible …