HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report

Abstract Background Cases of subacute thyroiditis (SAT) after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination have been reported. A human leukocyte antigen (HLA) allele, HLA-B*35, appears to be involved in the pathogenesis of SAT. Case presentation We conducted HLA typing of...

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Main Authors: Shigemitsu Yasuda, Seiya Suzuki, Shinnosuke Yanagisawa, Hideo Morita, Akifumi Haisa, Atsushi Satomura, Ritsuko Nakajima, Yoichi Oikawa, Ikuo Inoue, Akira Shimada
Format: Article
Language:English
Published: BMC 2023-03-01
Series:BMC Endocrine Disorders
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Online Access:https://doi.org/10.1186/s12902-023-01287-5
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author Shigemitsu Yasuda
Seiya Suzuki
Shinnosuke Yanagisawa
Hideo Morita
Akifumi Haisa
Atsushi Satomura
Ritsuko Nakajima
Yoichi Oikawa
Ikuo Inoue
Akira Shimada
author_facet Shigemitsu Yasuda
Seiya Suzuki
Shinnosuke Yanagisawa
Hideo Morita
Akifumi Haisa
Atsushi Satomura
Ritsuko Nakajima
Yoichi Oikawa
Ikuo Inoue
Akira Shimada
author_sort Shigemitsu Yasuda
collection DOAJ
description Abstract Background Cases of subacute thyroiditis (SAT) after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination have been reported. A human leukocyte antigen (HLA) allele, HLA-B*35, appears to be involved in the pathogenesis of SAT. Case presentation We conducted HLA typing of one patient with SAT and another with both SAT and Graves’ disease (GD), which developed after SARS-CoV-2 vaccination. Patient 1, a 58-year-old Japanese man, was inoculated with a SARS-CoV-2 vaccine (BNT162b2; Pfizer, New York, NY, USA). He developed fever (38 °C), cervical pain, palpitations, and fatigue on day 10 after vaccination. Blood chemistry tests revealed thyrotoxicosis and elevated serum C-reactive protein (CRP) and slightly increased serum antithyroid-stimulating antibody (TSAb) levels. Thyroid ultrasonography revealed the characteristic findings of SAT. Patient 2, a 36-year-old Japanese woman, was inoculated twice with a SARS-CoV-2 vaccine (mRNA-1273; Moderna, Cambridge, MA, USA). She developed fever (37.8 °C) and thyroid gland pain on day 3 after the second vaccination. Blood chemistry tests revealed thyrotoxicosis and elevated serum CRP, TSAb, and antithyroid-stimulating hormone receptor antibody levels. Fever and thyroid gland pain persisted. Thyroid ultrasonography revealed the characteristic findings of SAT (i.e., slight swelling and a focal hypoechoic area with decreased blood flow). Prednisolone treatment was effective for SAT. However, thyrotoxicosis causing palpitations relapsed thereafter, for which thyroid scintigraphy with 99mtechnetium pertechnetate was conducted, and the patient was diagnosed with GD. Thiamazole treatment was then initiated, which led to improvement in symptoms. Conclusion HLA typing revealed that both patients had the HLA-B*35:01, -C*04:01, and -DPB1*05:01 alleles. Only patient 2 had the HLA-DRB1*11:01 and HLA-DQB1*03:01 alleles. The HLA-B*35:01 and HLA-C*04:01 alleles appeared to be involved in the pathogenesis of SAT after SARS-CoV-2 vaccination, and the HLA-DRB1*11:01 and HLA-DQB1*03:01 alleles were speculated to be involved in the postvaccination pathogenesis of GD.
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spelling doaj.art-494be33d2ed644d4ae0f35baad13fcc52023-03-22T11:33:42ZengBMCBMC Endocrine Disorders1472-68232023-03-012311910.1186/s12902-023-01287-5HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case reportShigemitsu Yasuda0Seiya Suzuki1Shinnosuke Yanagisawa2Hideo Morita3Akifumi Haisa4Atsushi Satomura5Ritsuko Nakajima6Yoichi Oikawa7Ikuo Inoue8Akira Shimada9Department of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityDepartment of Endocrinology and Diabetes, Saitama Medical UniversityAbstract Background Cases of subacute thyroiditis (SAT) after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination have been reported. A human leukocyte antigen (HLA) allele, HLA-B*35, appears to be involved in the pathogenesis of SAT. Case presentation We conducted HLA typing of one patient with SAT and another with both SAT and Graves’ disease (GD), which developed after SARS-CoV-2 vaccination. Patient 1, a 58-year-old Japanese man, was inoculated with a SARS-CoV-2 vaccine (BNT162b2; Pfizer, New York, NY, USA). He developed fever (38 °C), cervical pain, palpitations, and fatigue on day 10 after vaccination. Blood chemistry tests revealed thyrotoxicosis and elevated serum C-reactive protein (CRP) and slightly increased serum antithyroid-stimulating antibody (TSAb) levels. Thyroid ultrasonography revealed the characteristic findings of SAT. Patient 2, a 36-year-old Japanese woman, was inoculated twice with a SARS-CoV-2 vaccine (mRNA-1273; Moderna, Cambridge, MA, USA). She developed fever (37.8 °C) and thyroid gland pain on day 3 after the second vaccination. Blood chemistry tests revealed thyrotoxicosis and elevated serum CRP, TSAb, and antithyroid-stimulating hormone receptor antibody levels. Fever and thyroid gland pain persisted. Thyroid ultrasonography revealed the characteristic findings of SAT (i.e., slight swelling and a focal hypoechoic area with decreased blood flow). Prednisolone treatment was effective for SAT. However, thyrotoxicosis causing palpitations relapsed thereafter, for which thyroid scintigraphy with 99mtechnetium pertechnetate was conducted, and the patient was diagnosed with GD. Thiamazole treatment was then initiated, which led to improvement in symptoms. Conclusion HLA typing revealed that both patients had the HLA-B*35:01, -C*04:01, and -DPB1*05:01 alleles. Only patient 2 had the HLA-DRB1*11:01 and HLA-DQB1*03:01 alleles. The HLA-B*35:01 and HLA-C*04:01 alleles appeared to be involved in the pathogenesis of SAT after SARS-CoV-2 vaccination, and the HLA-DRB1*11:01 and HLA-DQB1*03:01 alleles were speculated to be involved in the postvaccination pathogenesis of GD.https://doi.org/10.1186/s12902-023-01287-5Subacute thyroiditisCOVID-19SARS-CoV-2 vaccinationHLAGraves’ diseaseCase report
spellingShingle Shigemitsu Yasuda
Seiya Suzuki
Shinnosuke Yanagisawa
Hideo Morita
Akifumi Haisa
Atsushi Satomura
Ritsuko Nakajima
Yoichi Oikawa
Ikuo Inoue
Akira Shimada
HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report
BMC Endocrine Disorders
Subacute thyroiditis
COVID-19
SARS-CoV-2 vaccination
HLA
Graves’ disease
Case report
title HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report
title_full HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report
title_fullStr HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report
title_full_unstemmed HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report
title_short HLA typing of patients who developed subacute thyroiditis and Graves’ disease after SARS-CoV-2 vaccination: a case report
title_sort hla typing of patients who developed subacute thyroiditis and graves disease after sars cov 2 vaccination a case report
topic Subacute thyroiditis
COVID-19
SARS-CoV-2 vaccination
HLA
Graves’ disease
Case report
url https://doi.org/10.1186/s12902-023-01287-5
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