… cells play central roles in viral infections including COVID-19, and thus, it is not surprising that
T-cells are dysregulated particularly in severe COVID… T-cell dysregulation in severe COVID-…

… the pathophysiology of long COVID (LC), a set of conditions characterized by immune
perturbations 1 . T cells have important roles in severe acute respiratory syndrome coronavirus 2 (…

… clearance in severely ill COVID-19 patients. Our study demonstrates that COVID-19 patients
with ARDS have a state of immune imbalance in which dysregulation of both innate and …

… of DCs could lead to the delayed T cell response in patients with COVID-19. Owing to the …
shedding from the GI tract, which may cause the long-lasting of the virus even when the clinical …

… of COVID-19 are urgently needed, since there is cumulative evidence of its instrumental role
in acute disease progression but also in “long COVID” or post-acute sequelae of COVID-19 (…

… cells was found in mild cases; this may reflect viral clearance due to the induction of virus-specific
cytotoxic T cells… the myeloid cell compartment, such as IL-6 inhibitors, to treat COVID-19…

… of peripheral T cell homeostasis and function in severe COVID‐19. Individuals with severe
… that severe COVID‐19 is characterized by extensive T cell dysfunction and T cell apoptosis, …

… look at immune cell subsets during and after COVID-19 infection of hospitalized and
nonhospitalized individuals. We found dysregulation of several immune cell types in hospitalized …

… coronavirus disease (COVID-19), meanwhile, lymphopenia is a significant finding in the
majority of COVID-… Understanding the immune response dysregulation in COVID-19 is essential …

… lasting longer than 12 weeks known as Long COVID, chronic … with modest levels in cases
with long covid cases. [ 44 ] … B cells observed during COVID-19 correlates with CD4+ T cell …