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Pira A, Mariotti F, Moro F, Didona B, Scaglione GL, Panebianco A, Abeni D, Di Zenzo G. COVID-19 Vaccine: A Potential Risk Factor for Accelerating the Onset of Bullous Pemphigoid. Vaccines (Basel) 2024; 12:1016. [PMID: 39340046 PMCID: PMC11436231 DOI: 10.3390/vaccines12091016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2024] [Revised: 08/30/2024] [Accepted: 09/02/2024] [Indexed: 09/30/2024] Open
Abstract
Bullous pemphigoid (BP) is the most common autoimmune bullous disease, whose main autoantigens are hemidesmosomal components BP180 and BP230. Although recent studies found no association between COVID-19 vaccines and BP, since mass vaccinations started, more than 90 vaccine-associated BP cases have been reported. To find an agreement among real-life clinical observations and recent epidemiologic data, we further investigated this topic. A total of 64 patients with BP onset in 2021 were demographically, clinically, and serologically characterized: 14 (21.9%) vaccine-associated patients (VA) developed BP within 5 weeks from the first/second vaccine dose. VA and vaccine-non-associated (VNA) patients had similar demographics and clinical and immunological characteristics. Noteworthy, the monthly distribution of BP onset during mass vaccinations paralleled vaccine administration to the elderly in the same catchment area. Additionally, in 2021, BP onsets in April-May and June-July significantly increased (p = 0.004) and declined (p = 0.027), respectively, compared to the three years before vaccination campaigns (2018-2020). Interestingly, VA and VNA patients showed statistically significant differences in the use of inhalers and diuretics. Our findings suggest that the COVID-19 vaccine may constitute an accelerating factor that, together with other triggering factors, could act in genetically predisposed individuals with possible sub-clinical autoreactivity against BP antigens, slightly accelerating BP onset.
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Affiliation(s)
- Anna Pira
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
| | - Feliciana Mariotti
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
| | - Francesco Moro
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
- Dermatology Unit, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
| | - Biagio Didona
- Rare Diseases Unit, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
| | | | - Annarita Panebianco
- Medical Direction, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
| | - Damiano Abeni
- Clinical Epidemiology Unit, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
| | - Giovanni Di Zenzo
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS, 00167 Rome, Italy
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2
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Wu PC, Huang IH, Wang CY, Chi CC. New Onset and Exacerbation of Autoimmune Bullous Dermatosis Following COVID-19 Vaccination: A Systematic Review. Vaccines (Basel) 2024; 12:465. [PMID: 38793716 PMCID: PMC11125893 DOI: 10.3390/vaccines12050465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/14/2024] [Accepted: 04/24/2024] [Indexed: 05/26/2024] Open
Abstract
BACKGROUND Cases of autoimmune bullous dermatosis (AIBD) have been reported following COVID-19 vaccination. OBJECTIVE We aimed to provide an overview of clinical characteristics, treatments, and outcomes of AIBDs following COVID-19 vaccination. METHODS We conducted a systematic review and searched the Embase, Cochrane Library, and Medline databases from their inception to 27 March 2024. We included all studies reporting ≥ 1 patient who developed new-onset AIBD or experienced flare of AIBD following at least one dose of any COVID-19 vaccine. RESULTS We included 98 studies with 229 patients in the new-onset group and 216 in the flare group. Among the new-onset cases, bullous pemphigoid (BP) was the most frequently reported subtype. Notably, mRNA vaccines were commonly associated with the development of AIBD. Regarding the flare group, pemphigus was the most frequently reported subtype, with the mRNA vaccines being the predominant vaccine type. The onset of AIBD ranged from 1 to 123 days post-vaccination, with most patients displaying favorable outcomes and showing improvement or resolution from 1 week to 8 months after treatment initiation. CONCLUSIONS Both new-onset AIBD and exacerbation of pre-existing AIBD may occur following COVID-19 vaccination. Healthcare practitioners should be alert, and post-vaccination monitoring may be essential.
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Affiliation(s)
- Po-Chien Wu
- Department of Dermatology, Chang Gung Memorial Hospital, Linkou Main Branch, Taoyuan 33305, Taiwan; (P.-C.W.); (I.-H.H.)
| | - I-Hsin Huang
- Department of Dermatology, Chang Gung Memorial Hospital, Linkou Main Branch, Taoyuan 33305, Taiwan; (P.-C.W.); (I.-H.H.)
| | - Ching-Ya Wang
- Department of Dermatology, Heping Fuyou Branches, Taipei City Hospital Renai, Taipei 10629, Taiwan;
| | - Ching-Chi Chi
- Department of Dermatology, Chang Gung Memorial Hospital, Linkou Main Branch, Taoyuan 33305, Taiwan; (P.-C.W.); (I.-H.H.)
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
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3
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Tan AJ, Archila M, Barbieri JS, Mostaghimi A, Scherer AM, Perez-Chada LM, Asgari MM, Gelfand JM, Noe MH. Understanding patient perspectives on vaccine decision making in adults with autoimmune bullous diseases: a qualitative study. Arch Dermatol Res 2024; 316:125. [PMID: 38637431 PMCID: PMC11296352 DOI: 10.1007/s00403-024-02862-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 12/22/2023] [Accepted: 04/07/2024] [Indexed: 04/20/2024]
Abstract
Patients with autoimmune bullous diseases are at an increased risk of infection, both from the underlying skin disease and from immunosuppressive treatments. Limited information is available on vaccine beliefs and behaviors in dermatology patients and adults with autoimmune bullous diseases in particular. To understand vaccine decision making, identify perceived risks and benefits of vaccinations, and discuss individual experiences in patients with autoimmune bullous diseases in the United States. A qualitative study was performed utilizing semi-structured interviews, and analysis was conducted on NVivo. Patterns were identified in the coded data, and representative quotations were recorded for each major theme. Interviews were conducted between February 15, 2022 and September 15, 2022. Twenty patients with a diagnosis of bullous pemphigoid, mucous membrane pemphigoid, pemphigus vulgaris, or pemphigus foliaceous were interviewed. Of the 20 participants, 14 (70%) were female, with a mean (SD, range) age of 64.8 (13.2, 34-83) years. Key themes that emerged from qualitative analysis of the interviews included patient concerns regarding their increased susceptibility to infection, potential exacerbation of skin disease following vaccination, and the effect of immunosuppressive medications on humoral response to vaccines. Lack of appointment availability, difficulty accessing vaccines, and cost were commonly identified barriers to vaccination. These findings provide valuable knowledge for dermatologists in regard to providing counseling specific to patient concerns and to improve communication surrounding vaccination in the dermatology setting.
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Affiliation(s)
- Alice J Tan
- University of Massachusetts Medical School, Worcester, MA, USA
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA, 02215, USA
| | - Marjorie Archila
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA, 02215, USA
| | - John S Barbieri
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA, 02215, USA
| | - Arash Mostaghimi
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA, 02215, USA
| | - Aaron M Scherer
- Department of Internal Medicine, University of Iowa, Iowa City, IA, USA
| | - Lourdes M Perez-Chada
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA, 02215, USA
| | - Maryam M Asgari
- Department of Dermatology, Massachusetts General Hospital, Boston, MA, USA
- Department of Population Medicine, Harvard Medical School, Boston, MA, USA
| | - Joel M Gelfand
- Department of Dermatology, University of Pennsylvania, Philadelphia, PA, USA
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, PA, USA
| | - Megan H Noe
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA, 02215, USA.
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Rechtien L, Sollfrank L, Foerster Y, Berking C, Sticherling M. Case Report: The many faces of bullous pemphigoid. Front Immunol 2023; 14:1272742. [PMID: 37901243 PMCID: PMC10601641 DOI: 10.3389/fimmu.2023.1272742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 09/12/2023] [Indexed: 10/31/2023] Open
Abstract
The pemphigoid group comprises a number of bullous skin diseases with autoantibodies against different constituents of the basement membrane zone that result in subepidermal detachment and clinically characteristic tense blisters, erosions, urticarial erythema, and itching. Apart from the most frequent type of bullous pemphigoid with antibodies against BP180, which is found predominantly in elderly patients, the disease may present at other ages and different pathogenic conditions. Here, four cases are presented of young age (3 months and 25, 34, and 46 years) and in association with vaccination, pregnancy, or metastatic cancer. Though anti-BP180 was found in all cases, a different pathogenic background may be found in any of them, resulting in characteristic clinical manifestation, yet demanding specifically adapted therapeutic approaches.
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Affiliation(s)
- Laura Rechtien
- Department of Dermatology, Uniklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie (DZI), Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Lukas Sollfrank
- Department of Dermatology, Uniklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie (DZI), Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Yannick Foerster
- Department of Dermatology, Uniklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie (DZI), Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Carola Berking
- Department of Dermatology, Uniklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie (DZI), Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Sticherling
- Department of Dermatology, Uniklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie (DZI), Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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5
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Foerster Y, Sollfrank L, Rechtien L, Harrer T, Berking C, Sticherling M. Case report: Bullous pemphigoid in HIV-1-positive patients: interplay or coincidence? A case series and review of the literature. Front Immunol 2023; 14:1179294. [PMID: 37292193 PMCID: PMC10244715 DOI: 10.3389/fimmu.2023.1179294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 05/09/2023] [Indexed: 06/10/2023] Open
Abstract
Bullous pemphigoid (BP) is an autoimmune inflammatory skin disease, mostly affecting the elderly population. Therefore, patients often have multiple comorbidities, but there is inconsistent data regarding the relationship between HIV-1 infection and BP, which has been rarely reported in combination. Herein, we describe three patients who presented with BP and concomitant HIV-1 infection that was well controlled with modern combined antiretroviral therapy. All patients received topical and oral corticosteroids. Depending on the individual severity, further add-on therapeutics, such as azathioprine, dapsone, doxycycline and the interleukin 4/13 antibody dupilumab, were added to the therapy regimen. All patients recovered from pruritic skin lesions and blistering. The cases are further discussed in the context of the current study landscape. In conclusion, HIV-1 infection shifts the cytokine profile from T-helper type 1 (TH1) towards T-helper type 2 (TH2), resulting in the excessive secretion of distinct cytokines, such as interleukin 4 (IL-4) and interleukin 10 (IL-10). With IL-4 being a main driver in the pathogenesis of BP, HIV-1-positive patients may benefit greatly from targeting IL-4 with monoclonal antibodies.
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Affiliation(s)
- Yannick Foerster
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie, Erlangen, Germany
| | - Lukas Sollfrank
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie, Erlangen, Germany
| | - Laura Rechtien
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie, Erlangen, Germany
| | - Thomas Harrer
- Deutsches Zentrum Immuntherapie, Erlangen, Germany
- Infectious Diseases and Immunodeficiency Section, Department of Internal Medicine 3, Universitatsklinikum Erlangen, Erlangen, Germany
| | - Carola Berking
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie, Erlangen, Germany
| | - Michael Sticherling
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Deutsches Zentrum Immuntherapie, Erlangen, Germany
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Kasperkiewicz M, Woodley DT. COVID-19 and autoimmune bullous diseases: Lessons learned. Autoimmun Rev 2023; 22:103286. [PMID: 36738951 PMCID: PMC9893837 DOI: 10.1016/j.autrev.2023.103286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023]
Abstract
Both COVID-19 and autoimmune bullous diseases represent potentially life-threatening conditions. Autoimmunity has been a special focus during the COVID-19 pandemic considering the possible detrimental mutual influence between COVID-19 and autoimmune disorders as well as their supposed induction or triggering by SARS-CoV-2 vaccines. There is a growing need to assess the impact of the current pandemic particularly in patients with autoimmune bullous diseases requiring potent and long-term immunosuppressive treatments. This review provides the relevant state-of-the-art knowledge, including our own research, about immunobullous diseases in relation to COVID-19 and summarizes expert perspectives on their management throughout the pandemic.
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Affiliation(s)
- Michael Kasperkiewicz
- Department of Dermatology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
| | - David T Woodley
- Department of Dermatology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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Pira A, Moltrasio C, Abeni D, Corrà A, Marzano AV, Caproni M, Di Zenzo G. Response: Commentary: Bullous pemphigoid associated with COVID-19 vaccines: An Italian multicenter study. Front Med (Lausanne) 2023; 10:1160672. [PMID: 37007791 PMCID: PMC10060545 DOI: 10.3389/fmed.2023.1160672] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 02/27/2023] [Indexed: 03/18/2023] Open
Affiliation(s)
- Anna Pira
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell'immacolata (IDI)-IRCCS, Rome, Italy
| | - Chiara Moltrasio
- Dermatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Damiano Abeni
- Clinical Epidemiology Unit, Istituto Dermopatico dell'immacolata (IDI)-IRCCS, Rome, Italy
| | - Alberto Corrà
- Section of Dermatology, Department of Health Sciences, University of Florence, Florence, Italy
| | - Angelo Valerio Marzano
- Dermatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Marzia Caproni
- Rare Diseases Unit, Section of Dermatology, Department of Health Sciences, USL Toscana Centro European Reference Network-Skin Member, University of Florence, Florence, Italy
| | - Giovanni Di Zenzo
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell'immacolata (IDI)-IRCCS, Rome, Italy
- *Correspondence: Giovanni Di Zenzo
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8
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Pira A, Sinagra JLM, Moro F, Mariotti F, Di Zenzo G. Autoimmune bullous diseases during COVID-19 pandemic: 2022 update on rituximab and vaccine. Front Med (Lausanne) 2023; 10:1112823. [PMID: 36744126 PMCID: PMC9893122 DOI: 10.3389/fmed.2023.1112823] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 01/04/2023] [Indexed: 01/20/2023] Open
Abstract
Autoimmune bullous diseases (AIBDs) are a heterogeneous group of life-threatening disorders associated with subepidermal or intraepidermal blistering. Skin barrier alterations and prolonged immunosuppressive treatments increase the risk of infections in patients with AIBDs, who are considered fragile. COVID-19 pandemic had a heavy impact on these patients. Although advances have been made in terms of prevention and treatment of COVID-19, this topic remains significant as the pandemic and its waves could last several years and, so far, a relevant proportion of the population worldwide is not vaccinated. This review is a 2022 update that summarizes and discusses the pandemic's burden on AIBD patients mainly considering relevant studies in terms of: (i) sample dimension; (ii) quality of control populations; (iii) possible standardization by age, gender and country. The findings show that: (i) the risk of COVID-19 infection and its severe course were comparable in AIBD patients and in the general population, except for rituximab-treated patients that presented a higher risk of infection and severe disease; (ii) the mortality rate in COVID-19-infected bullous pemphigoid patients was higher than in the general population, (iii) 121 cases of AIBD onset and 185 cases of relapse or exacerbation occurred after COVID-19 vaccination and a causal relationship has not been demonstrated so far. Altogether, acquired knowledge on COVID-19 pandemic could also be important in possible, albeit undesirable, future pandemic scenarios.
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Affiliation(s)
- Anna Pira
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
| | - Jo Linda Maria Sinagra
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
- Dermatology Unit, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
| | - Francesco Moro
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
- Dermatology Unit, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
| | - Feliciana Mariotti
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
| | - Giovanni Di Zenzo
- Molecular and Cell Biology Laboratory, Istituto Dermopatico dell’Immacolata (IDI)-IRCCS, Rome, Italy
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9
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Kasperkiewicz M, Tukaj S. Commentary: Bullous pemphigoid associated with COVID-19 vaccines: An Italian multicenter study. Front Med (Lausanne) 2022; 9:1096867. [PMID: 36600888 PMCID: PMC9806130 DOI: 10.3389/fmed.2022.1096867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 11/30/2022] [Indexed: 12/23/2022] Open
Affiliation(s)
- Michael Kasperkiewicz
- Department of Dermatology, Keck School of Medicine, University of Southern California, Los Angeles, CA, United States,*Correspondence: Michael Kasperkiewicz ✉
| | - Stefan Tukaj
- Department of Molecular Biology, Faculty of Biology, University of Gdańsk, Gdańsk, Poland
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10
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Cozzani E, Gasparini G, Russo R, Parodi A. May bullous pemphigoid be worsened by COVID-19 vaccine? Front Med (Lausanne) 2022; 9:931872. [PMID: 36388909 PMCID: PMC9663456 DOI: 10.3389/fmed.2022.931872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 10/17/2022] [Indexed: 01/24/2023] Open
Affiliation(s)
- Emanuele Cozzani
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy,Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy,*Correspondence: Emanuele Cozzani
| | - Giulia Gasparini
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy,Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy
| | - Roberto Russo
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Aurora Parodi
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy,Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy
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11
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Kasperkiewicz M. Association between COVID-19 vaccination and autoimmune bullous diseases: a random coincidence or rare event. J Eur Acad Dermatol Venereol 2022; 36:e665-e666. [PMID: 35535449 PMCID: PMC9347562 DOI: 10.1111/jdv.18202] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 04/29/2022] [Indexed: 11/27/2022]
Affiliation(s)
- Michael Kasperkiewicz
- Department of Dermatology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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