AUTHOR=Favalli Ennio Giulio , Gobbini Andrea , Bombaci Mauro , Maioli Gabriella , Biggioggero Martina , Pesce Elisa , Favalli Andrea , Martinovic Martina , Fabbris Tanya , Marchisio Edoardo , Bandera Alessandra , Gori Andrea , Abrignani Sergio , Grifantini Renata , Caporali Roberto TITLE=Corrigendum: The Impact of Anti-rheumatic Drugs on the Seroprevalence of Anti-SARS-CoV-2 Antibodies in a Cohort of Patients With Inflammatory Arthritis: The MAINSTREAM Study JOURNAL=Frontiers in Medicine VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2022.923790 DOI=10.3389/fmed.2022.923790 ISSN=2296-858X