This is a preprint.
COVID-19 Vaccination In Patients with Inborn Errors of Immunity Reduces Hospitalization and Critical Care Needs Related to COVID-19: A USIDNET Report
- PMID: 37645807
- PMCID: PMC10462193
- DOI: 10.21203/rs.3.rs-3194637/v1
COVID-19 Vaccination In Patients with Inborn Errors of Immunity Reduces Hospitalization and Critical Care Needs Related to COVID-19: A USIDNET Report
Update in
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COVID-19 Vaccination in Patients with Inborn Errors of Immunity Reduces Hospitalization and Critical Care Needs Related to COVID-19: a USIDNET Report.J Clin Immunol. 2024 Apr 5;44(4):86. doi: 10.1007/s10875-023-01613-5. J Clin Immunol. 2024. PMID: 38578389 Free PMC article.
Abstract
Background: The CDC and ACIP recommend COVID-19 vaccination for patients with inborn errors of immunity (IEI). Not much is known about vaccine safety in IEI and whether vaccination attenuates infection severity in IEI.
Objective: To estimate COVID-19 vaccination safety and examine effect on outcomes in patients with IEI.
Methods: We built a secure registry database in conjunction with the United States Immunodeficiency Network to examine vaccination frequency and indicators of safety and effectiveness in IEI patients. The registry opened on January 1, 2022 and closed on August 19, 2022.
Results: Physicians entered data on 1,245 patients from 24 countries. The most common diagnoses were antibody deficiencies (63.7%). At least 1 COVID-19 vaccine was administered to 806 patients (64.7%), and 216 patients received vaccination prior to the development of COVID-19. The most common vaccines administered were mRNA-based (84.0%). Seventeen patients were reported to seek outpatient clinic or emergency room care for a vaccine-related complication and one patient was hospitalized for symptomatic anemia. Eight hundred twenty-three patients (66.1%) experienced COVID-19 infection. Of these, 156 patients required hospitalization (19.0%), 47 required ICU care (5.7%), and 28 died (3.4%). Rates of hospitalization (9.3% versus 24.4%, p<0.001), ICU admission (2.8% versus 7.6%, p=0.013), and death (2.3% versus 4.3%, p=0.202) in patients who had COVID-19 were lower in patients who received vaccination prior to infection. In adjusted logistic regression analysis, not having at least one COVID-19 vaccine significantly increased the odds of hospitalization and ICU admission.
Conclusion: Vaccination for COVID-19 in the IEI population appears safe and attenuates COVID-19 severity.
Keywords: immunization; immunodeficiency; outcomes; viruses: respiratory diseases.
Conflict of interest statement
Conflicts of Interests/Competing Interests Deepti Deshpande is employed by Regeneron Pharmaceuticals, spouse employed by Arch Oncology. Elizabeth Ristagno owns stock in Moderna and Pfizer. Kathleen Sullivan is a consultant for the Immune Deficiency Foundation. Rebecca Marsh is an employee of Pharming Healthcare, Inc.
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References
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- Wu Z, McGoogan JM. Characteristics of and Important Lessons From the Coronavirus Disease 2019 (COVID-19) Outbreak in China: Summary of a Report of 72314 Cases From the Chinese Center for Disease Control and Prevention. JAMA. 2020;323(13):1239–42. - PubMed
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