Evidence map›Paper›PMID 35829989›Full record

ReviewJournal of endocrinological investigation2022

SARS-CoV-2 vaccine may trigger thyroid autoimmunity: real-life experience and review of the literature.

R M Ruggeri, L Giovanellla, A Campennì

Open access · bronzeAbstract readReviewCase Reports
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 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
6.0field-weighted citation impact, top 3% 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

20 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Autoimmune manifestations recorded after SARS-CoV-2 vaccination.Clinical and experimental vaccine research · 2025
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  5. Article
  6. Review
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  9. Article
  10. Review
  11. Article
  12. Review
  13. COVID-19 vaccination and thyroiditis.Best practice & research. Clinical endocrinology & metabolism · 2023
    Review
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  15. Review
  16. Observational
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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

3 authors at 2 institutions in 2 countries.

R M RuggeriUnit of Endocrinology, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy. rmruggeri@unime.it.ORCID http://orcid.org/0000-0001-8899-684X
L GiovanelllaClinic for Nuclear Medicine and Competence Centre for Thyroid Diseases, Imaging Institute of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland.
A CampennìUnit of Nuclear Medicine, Department of Biomedical Sciences and Morphological and Functional Images, University of Messina, Messina, Italy.
University of Messina · ITUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSARS-CoV-2 infection can be associated with destructive thyroiditis and triggers thyroid autoimmunity. More recent evidence suggests that SARS-CoV-2 vaccines may also be associated with permanent or transient thyroid dysfunction in susceptible individuals.

methodsWe observed three patients who developed/exacerbated autoimmune thyroid diseases (AITDs) shortly after receiving mRNA-based vaccines against SARS-CoV2. Clinical histories are reported, and relevant literature in the field is summarized.

resultsOur case series gives a description of the full spectrum of autoimmune disorders that may occur after SARS-CoV-2 vaccines administration, ranging from a case of new-onset Graves' disease to autoimmune hypothyroidism in two patients with pre-existing AITDs. Our three patients had a personal and/or family history of autoimmune disorders, suggesting that genetic predisposition is an important risk factor for the development of AITDs following vaccination. Moreover, our real-life experience demonstrates that persistent hypothyroidism may occur in the long run and should be overlooked; subjects with a previous AITDs are at risk of developing it. Reviewing the pertinent literature up to date Graves' disease is the most common vaccine-related AITDs with up to 51 cases reported in the literature, occurring mainly in female patients with no personal history of AIDTs, while only a case of autoimmune hypothyroidism has been reported so far.

conclusionsSARS-CoV-2 vaccines can trigger autoimmune reactions and the present case series contributes to make clinicians aware of full spectrum of AITDs that may occur following vaccination. Thyroid function monitoring is recommended, mainly in subjects with a personal/family history of AITDs.

Indexed as

Autoimmune DiseasesCOVID-19COVID-19 VaccinesGraves DiseaseHypothyroidismAutoimmunityFemaleHashimoto DiseaseHumansRNA, ViralSARS-CoV-2Thyroiditis, AutoimmuneCOVID-19 VaccinesRNA, ViralASIA syndromeAutoimmune thyroiditisCOVID-19Graves’ diseaseHypothyroidismSARS-COV-2 vaccine

Identifiers

PMID35829989
PMCPMC9277984
OpenAlexW4285089247

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.