Assessment of Allergic and Anaphylactic Reactions to mRNA COVID-19 Vaccines With Confirmatory Testing in a US Regional Health System

2021134 citationsJournal Articlegold Open Access

Authors

Christopher Warren · Northwestern University

Theo T. Snow · Stanford University

Alexandra S. Lee · Stanford University

Mihir Shah · Stanford University

Anja Heider · University of Zurich

Andra L. Blomkalns · Stanford University

Brooke Betts ·

Abstract

Based on this case series, women and those with a history of allergic reactions appear at have an elevated risk of mRNA vaccine allergy. Immunological testing suggests non-IgE-mediated immune responses to PEG may be responsible in most individuals.

Topics & Keywords

SARS-CoV-2 and COVID-19 Research Drug-Induced Adverse Reactions Food Allergy and Anaphylaxis Research

UN Sustainable Development Goals

Good health and well-being

Publication Details

Published in: JAMA Network Open

Volume 4, Issue 9, pp. e2125524-e2125524

DOI: 10.1001/jamanetworkopen.2021.25524

Field-Weighted Citation Impact: 7.81