Safety and effectiveness of COVID-19 vaccines during pregnancy is a particular concern
affecting vaccination uptake by this vulnerable group. Here we evaluated evidence from 23 …

Introduction The common reported adverse effects of COVID-19 vaccination consist of the
injection site's local reaction followed by several non-specific flu-like symptoms. However …

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

Organisation mondiale de la Santé 2022 Certains droits réservés. La présente œuvre est
disponible sous la licence Creative Commons Attribution Pas d'utilisation commerciale …

The COVID-19 pandemic has resulted in significant morbidity and mortality worldwide. In
order to prevent severe infection, mass COVID-19 vaccination campaigns with several …

Heparin has been used extensively as an antithrombotic and anticoagulant for close to 100
years. This anticoagulant activity is attributed mainly to the pentasaccharide sequence …

The development of vaccines to fight COVID-19 has been a remarkable medical
achievement. However, this global immunization effort has been complicated by a rare …

Infection with Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) causes
Coronavirus Disease 2019 (COVID-19), which has reached pandemic proportions. A …

Background: With 10 vaccines approved by the WHO and nearly 48% of people fully
vaccinated worldwide, we have observed several individual case studies of neurological …

Since COVID‐19 took a strong hold around the globe causing considerable morbidity and
mortality, a lot of effort was dedicated to manufacturing effective vaccines against SARS …