Evidence map›Paper›PMID 34792795›Full record

ReviewJournal of endocrinological investigation2022

Thyroid as a target of adjuvant autoimmunity/inflammatory syndrome due to mRNA-based SARS-CoV2 vaccination: from Graves' disease to silent thyroiditis.

A Pujol, L-A Gómez, C Gallegos, J Nicolau, P Sanchís, M González-Freire, Á A López-González, K Dotres, L Masmiquel

Open access · bronzeAbstract readCase ReportsReview
In one paragraph

Review in Journal of endocrinological investigation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 4 pooled it
11.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

46 citing papers in PubMed, 4 syntheses or guidelines pooled it, 84 citations in OpenAlex.

  1. Pooled it
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  4. Pooled it
  5. Article
  6. Autoimmune manifestations recorded after SARS-CoV-2 vaccination.Clinical and experimental vaccine research · 2025
    Article
  7. Review
  8. Review
  9. Review
  10. Increased Risk of Thyroid Eye Disease Following Covid-19 Vaccination.The Journal of clinical endocrinology and metabolism · 2024
    Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. COVID-19 vaccination and thyroiditis.Best practice & research. Clinical endocrinology & metabolism · 2023
    Review
  16. Review
  17. Review
  18. Article
  19. Ocular motility disorders following coronavirus disease-19 vaccination.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Article
  20. Graves' orbitopathy post-SARS-CoV-2 vaccines: report on six patients.Journal of endocrinological investigation · 2023
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

A Pujol *Endocrinology and Nutrition Department, Son Llàtzer University Hospital, Palma, Baleares, Spain. antelm.pujol@hsll.es.ORCID http://orcid.org/0000-0002-4579-4620
L-A GómezEndocrinology and Nutrition Department, Son Llàtzer University Hospital, Palma, Baleares, Spain.
C GallegosHealth Research Institute of the Balearic Islands (IdISBa), Palma, Baleares, Spain.
J NicolauEndocrinology and Nutrition Department, Son Llàtzer University Hospital, Palma, Baleares, Spain.
P SanchísHealth Research Institute of the Balearic Islands (IdISBa), Palma, Baleares, Spain.
M González-FreireHealth Research Institute of the Balearic Islands (IdISBa), Palma, Baleares, Spain.
Á A López-GonzálezHealth Research Institute of the Balearic Islands (IdISBa), Palma, Baleares, Spain.
K DotresEndocrinology and Nutrition Department, Son Llàtzer University Hospital, Palma, Baleares, Spain.
L Masmiquel *Endocrinology and Nutrition Department, Son Llàtzer University Hospital, Palma, Baleares, Spain. lmasmiquel@hsll.es.
Hospital Son Llatzer · ESHealth Research Institute of the Balearic Islands · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs COVID-19 became a pandemic, the urgent need to find an effective treatment vaccine has been a major objective. Vaccines contain adjuvants which are not exempt from adverse effects and can trigger the autoimmune/inflammatory syndrome induced by adjuvants (ASIA). There is very little information about autoimmune endocrine disease and the ASIA after the use of mRNA-based SARS-CoV2 vaccination. CASE SERIES: We report three cases and also review the literature showing that the thyroid gland can be involved in the ASIA induced by the mRNA-based SARS-CoV2 vaccination. We present the first case to date of silent thyroiditis described in the context of SARS-CoV2 vaccination with Pfizer/BioNTech. Also, we discuss the first subacute thyroiditis in the context of SARS-CoV2 vaccination with the Moderna's vaccine. Finally, we provide another case to be added to existing evidence on Graves' disease occurring post-vaccination with the Pfizer/BioNTech vaccine. DISCUSSION: Adjuvants play an important role in vaccines. Their ability to increase the immunogenicity of the active ingredient is necessary to achieve the desired immune response. Both the Moderna and the Pfizer/BioNTech vaccines use mRNA coding for the SARS-CoV2 S protein enhanced by adjuvants. In addition, the cross-reactivity between SARS-CoV2 and thyroid antigens has been reported. This would explain, at least, some of the autoimmune/inflammatory reactions produced during and after SARS-CoV2 infection and vaccination.

conclusionThe autoimmune/inflammatory syndrome induced by adjuvants involving the thyroid could be an adverse effect of SARS-CoV2 vaccination and could be underdiagnosed.

Indexed as

AdultCOVID-19 VaccinesFemaleGraves DiseaseHumansMaleThyroid GlandThyroiditisVaccinationCOVID-19 VaccinesAutoimmune/inflammatory syndrome induced by adjuvants (ASIA)COVID-19Graves’ diseaseSARS-CoV2 vaccinationThyroiditis

Identifiers

PMID34792795
PMCPMC8598936
OpenAlexW3212504074

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.