Autoimmunity linked to COVID-19 immunization has been recorded throughout the
pandemic. Herein we present six new patients who experienced relapses of previous …

Abstract Coronavirus disease 2019 (COVID‐19) pandemic caused by severe acute
respiratory syndrome coronavirus 2 (SARS‐CoV‐2) has led to an unprecedented setback for …

Abstract Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2), has resulted in more than 670 million infections and …

Background Case reports suggest that SARS-CoV-2 infection could lead to immune
dysregulation and trigger autoimmunity while COVID-19 vaccination is effective against …

Vaccination against COVID-19 is one of the critical tools to provide herd immunity, reduce
mortality, and control the pandemic worldwide. Despite the safety of vaccination against …

Background: Reports describing post-vaccine autoimmune phenomena, in previously
healthy individuals, increased the concerns regarding the risk of disease flare-ups in …

Autoimmune systemic diseases (ASD) may show impaired immunogenicity to COVID-19
vaccines. Our prospective observational multicenter study aimed to evaluate the …

Abstract Coronavirus disease 2019 (COVID-19) has been categorized as evolving in
overlapping phases. First, there is a viral phase that may well be asymptomatic or mild in the …

ABSTRACT Coronavirus disease 2019 (COVID-19) vaccines have some adverse effects,
mostly mild. However, by presenting an immunological challenge to the individual, they …

Coronavirus disease 2019 (COVID-19), has affected millions of people globally, since it was
declared a global emergency in March 2019 by World Health Organization. Its clinical …