Objectives: The aim of this study is to evaluate some mechanisms of the immune response
of people infected with SARS-CoV-2 in both acute infection and early and late …

The duration and severity of COVID-19 are related to age, comorbidities, and cytokine
synthesis. This study evaluated the impact of these factors on patients with clinical …

ABSTRACT Introduction: Coronavirus disease 2019 (Covid-19) has become a global health
emergency. Although many scientific advances have been achieved over the last few …

Purpose Available but insufficient evidence shows that changes may occur in the immune
system following coronavirus disease 2019 (COVID-19). The present study aimed at …

Sixty patients with COVID-19 infection were categorized into mild and severe groups, and
their immune response was analyzed using flow cytometry and complete blood count. An …

The outbreak of SARS-CoV-2-associated pneumonia, a disease called COVID-19, has
caused a pandemic worldwide. To investigate the immune responses after infection of SARS …

Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) is responsible for
causing Coronavirus Disease-2019 (COVID-19), a heterogeneous clinical condition that …

This single-center, retrospective study aimed to explore the immune characteristics of
COVID-19 and biomarkers to predict the severity of this disease. Patients infected with SARS …

Objetivos: Correlacionar os resultados do hemograma (HGM), da relação
neutrófilos/linfócitos (RN/L), da proteína C reativa (PCR) e dos achados morfológicos de …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection affects the
stimulatory levels of cellular-mediated immunity, which plays an essential role in controlling …