Non-neutralizing antibodies : Deleterious or propitious during SARS-CoV-2 infection?

Copyright © 2022 Elsevier B.V. All rights reserved..

Antibody-dependent enhancement (ADE) is a complex phenomenon mediated by antibodies, frequently pre-existing non-neutralizing or sub-neutralizing antibodies. In the course of infectious diseases, ADE may be responsible for worsening the clinical course of the disease by increasing the virulence of pathogens (ADE of infection) or enhancing disease severity (ADE of disease). Here we reviewed the mechanisms thought to be behind the ADE phenomenon and its potential relationship with COVID-19 severity. Since the early COVID-19 epidemics, ADE has been mentioned as a possible mechanism involved in severe COVID-19 disease and, later, as a potential risk in the case of infection after vaccination. However, current data do not support its role in disease severity, both after infection and reinfection.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:110

Enthalten in:

International immunopharmacology - 110(2022) vom: 02. Sept., Seite 108943

Sprache:

Englisch

Beteiligte Personen:

Zanella, Isabella [VerfasserIn]
Degli Antoni, Melania [VerfasserIn]
Marchese, Valentina [VerfasserIn]
Castelli, Francesco [VerfasserIn]
Quiros-Roldan, Eugenia [VerfasserIn]

Links:

Volltext

Themen:

Antibodies, Neutralizing
Antibodies, Viral
Antibody-dependent enhancement
Journal Article
Neutralizing antibodies
Review
SARS-CoV-2
Therapies
Vaccines

Anmerkungen:

Date Completed 17.08.2022

Date Revised 24.04.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.intimp.2022.108943

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM342741276