PMID- 36979666 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230331 IS - 2227-9059 (Print) IS - 2227-9059 (Electronic) IS - 2227-9059 (Linking) VI - 11 IP - 3 DP - 2023 Feb 23 TI - The Third Dose of BNT162b2 COVID-19 Vaccine Does Not "Boost" Disease Flares and Adverse Events in Patients with Rheumatoid Arthritis. LID - 10.3390/biomedicines11030687 [doi] LID - 687 AB - Data on the risk of adverse events (AEs) and disease flares in autoimmune rheumatic diseases (ARDs) after the third dose of COVID-19 vaccine are scarce. The aim of this multicenter, prospective study is to analyze the clinical and immunological safety of BNT162b2 vaccine in a cohort of rheumatoid arthritis (RA) patients followed-up from the first vaccine cycle to the third dose. The vaccine showed an overall good safety profile with no patient reporting serious AEs, and a low percentage of total AEs at both doses (40/78 (51.3%) and 13/47 (27.7%) patients after the second and third dose, respectively (p < 0.002). Flares were observed in 10.3% of patients after the end of the vaccination cycle and 12.8% after the third dose. Being vaccinated for influenza was inversely associated with the onset of AEs after the second dose, at both univariable (p = 0.013) and multivariable analysis (p = 0.027). This result could allow identification of a predictive factor of vaccine tolerance, if confirmed in larger patient populations. A higher disease activity at baseline was not associated with a higher incidence of AEs or disease flares. Effectiveness was excellent after the second dose, with only 1/78 (1.3%) mild breakthrough infection (BI) and worsened after the third dose, with 9/47 (19.2%) BI (p < 0.002), as a probable expression of the higher capacity of the Omicron variants to escape vaccine recognition. FAU - Picchianti Diamanti, Andrea AU - Picchianti Diamanti A AUID- ORCID: 0000-0002-8552-4641 AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - Navarra, Assunta AU - Navarra A AUID- ORCID: 0000-0002-3662-4312 AD - Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00161 Rome, Italy. FAU - Cuzzi, Gilda AU - Cuzzi G AD - Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00161 Rome, Italy. FAU - Aiello, Alessandra AU - Aiello A AUID- ORCID: 0000-0003-2681-9383 AD - Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00161 Rome, Italy. FAU - Salemi, Simonetta AU - Salemi S AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - Di Rosa, Roberta AU - Di Rosa R AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - De Lorenzo, Chiara AU - De Lorenzo C AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - Vio, Daniele AU - Vio D AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - Sebastiani, Giandomenico AU - Sebastiani G AUID- ORCID: 0000-0003-2969-6649 AD - Department of Rheumatology, San Camillo Hospital, 00152 Rome, Italy. FAU - Ferraioli, Mario AU - Ferraioli M AD - Rheumatology, Allergology and Clinical Immunology, Department of 'Medicina dei Sistemi', University of Rome 'Tor Vergata', 00133 Rome, Italy. FAU - Benucci, Maurizio AU - Benucci M AD - Rheumatology Unit, S. Giovanni di Dio Hospital, Azienda USL-Toscana Centro, 50122 Florence, Italy. FAU - Li Gobbi, Francesca AU - Li Gobbi F AD - Rheumatology Unit, S. Giovanni di Dio Hospital, Azienda USL-Toscana Centro, 50122 Florence, Italy. FAU - Cantini, Fabrizio AU - Cantini F AD - Rheumatology Department, Hospital of Prato, 59100 Prato, Italy. FAU - Polidori, Vittoria AU - Polidori V AD - UOC Laboratorio Analisi e Biochimica Clinica, Sant'Andrea University Hospital, 00189 Rome, Italy. FAU - Simmaco, Maurizio AU - Simmaco M AD - UOC Laboratorio Analisi e Biochimica Clinica, Sant'Andrea University Hospital, 00189 Rome, Italy. FAU - Cialdi, Esmeralda AU - Cialdi E AD - UOC Laboratorio Analisi e Biochimica Clinica, Sant'Andrea University Hospital, 00189 Rome, Italy. FAU - Scolieri, Palma AU - Scolieri P AUID- ORCID: 0000-0002-2055-7282 AD - UOC di Medicina e Rete Reumatologica, Ospedale Nuovo Regina Margherita, 00153 Rome, Italy. FAU - Bruzzese, Vincenzo AU - Bruzzese V AD - UOC di Medicina e Rete Reumatologica, Ospedale Nuovo Regina Margherita, 00153 Rome, Italy. FAU - Nicastri, Emanuele AU - Nicastri E AUID- ORCID: 0000-0002-5606-8712 AD - Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00161 Rome, Italy. FAU - D'Amelio, Raffaele AU - D'Amelio R AUID- ORCID: 0000-0003-0669-2629 AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - Lagana, Bruno AU - Lagana B AUID- ORCID: 0000-0003-2305-4063 AD - Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, 00189 Rome, Italy. FAU - Goletti, Delia AU - Goletti D AUID- ORCID: 0000-0001-8360-4376 AD - Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00161 Rome, Italy. LA - eng GR - 871029/Italian Ministry of Health, by the European Union's Horizon 2020 research and innovation pro-gramme under EVA GLOBAL grant/ PT - Journal Article DEP - 20230223 PL - Switzerland TA - Biomedicines JT - Biomedicines JID - 101691304 PMC - PMC10045021 OTO - NOTNLM OT - COVID-19 OT - SARS-CoV-2 vaccine OT - adverse events OT - autoimmune rheumatic diseases OT - disease flare OT - immunogenicity COIS- The authors declare no conflict of interest. EDAT- 2023/03/30 06:00 MHDA- 2023/03/30 06:01 PMCR- 2023/02/23 CRDT- 2023/03/29 01:20 PHST- 2023/01/21 00:00 [received] PHST- 2023/02/15 00:00 [revised] PHST- 2023/02/21 00:00 [accepted] PHST- 2023/03/30 06:01 [medline] PHST- 2023/03/29 01:20 [entrez] PHST- 2023/03/30 06:00 [pubmed] PHST- 2023/02/23 00:00 [pmc-release] AID - biomedicines11030687 [pii] AID - biomedicines-11-00687 [pii] AID - 10.3390/biomedicines11030687 [doi] PST - epublish SO - Biomedicines. 2023 Feb 23;11(3):687. doi: 10.3390/biomedicines11030687.