Thyroiditis following vaccination against COVID-19: Report of two cases and review of the literature.

ABSTRACT:

Introduction

Immune response following viral infections has been suggested as a probable mechanism leading to subacute thyroiditis (SAT). A few cases of SAT following SARS-CoV-2 infection have been described since the outbreak of the pandemic in 2019. Cases of SAT after vaccination against influenza have also been reported. We describe two female patients with thyroiditis after vaccination against SARS-CoV-2.

Presentation of cases

The first patient presented with fever and pain in the thyroid area typical of SAT two weeks after vaccination with the BNT162B2 mRNA (Pfizer-BioNTech) COVID-19 vaccine. The second patient presented with biochemical and imaging features consistent with silent thyroiditis three weeks after vaccination with the ChAdOx1-S (AstraZeneca) vaccine. Both p

SUBMITTER: Siolos A 

PROVIDER: S-EPMC8520171 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature