Antibody and T-cell responses to coronavirus disease 2019 vaccination in common variable immunodeficiency and specific antibody deficiency

Jamie A. Rosenthal, Division of Allergy-Immunology, Department of Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia. Electronic address: jrosenthal@mfa.gwu.edu.
Michelle Premazzi Papa, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Marta Sanz, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Samuel Nicholes, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Carissa S. Holmberg, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Alberto Bosque, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Anjeni Keswani, Division of Allergy-Immunology, Department of Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Richard Amdur, Feinstein Institutes for Medical Research, Northwell Health, New York, New York.
Rebecca M. Lynch, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Natalia Soriano-Sarabia, Department of Microbiology, Immunology and Tropical Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
Daniel Ein, Division of Allergy-Immunology, Department of Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.

Document Type

Journal Article

Publication Date

2-2-2023

Journal

Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology

DOI

10.1016/j.anai.2023.01.025

Abstract

BACKGROUND: Clinical trials of the mRNA coronavirus disease 2019 (COVID-19) vaccines excluded individuals with primary antibody deficiencies. OBJECTIVE: To evaluate whether antibody and T-cell responses to mRNA COVID-19 vaccination in patients with common variable immunodeficiency (CVID) and specific antibody deficiency (SAD) were comparable to those in healthy controls. METHODS: We measured antibody responses against the spike glycoprotein and the receptor-binding domain (RBD) in addition to severe acute respiratory syndrome coronavirus 2 specific T-cell responses using peripheral blood mononuclear cells 2 to 8 weeks after the subjects completed the primary 2-dose vaccine series. RESULTS: The study comprised 12 patients with CVID, 7 patients with SAD, and 10 controls. Individuals with CVID had lower immunoglobulin (Ig) G and Ig A levels against spike glycoprotein than did both individuals with SAD (P = .27 and P = .01, respectively) and controls (P = .01 and P = .004, respectively). The CVID group developed lower IgG titers against the RBD epitope than did the control group (P = .01). Participants with CVID had lower neutralizing titers than did the control group (P = .002). All participants with SAD developed neutralizing titers. All 3 groups (SAD, CVID, and control) developed antigen-specific CD4 and CD8 T-cell responses after vaccination. CONCLUSION: Our results suggest that patients with CVID may have impaired antibody responses to COVID-19 vaccination but intact T-cell responses, whereas patients with SAD would be expected to have both intact antibody and T-cell responses to vaccination.

Department

Medicine

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