Case of Giant Cell Arteritis After SARS-CoV-2 Vaccination: A Particular Phenotype?

International audienceWe read with great interest the article by Mehta et al about the similarities and discriminators between giant cell arteritis (GCA) and the coronavirus disease 2019 (COVID-19). 1 Viruses have been suspected to be implicated in the pathogenesis of GCA, especially the varicella zoster virus, 2 but a clear association has not been confirmed.