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Jeon HJ, Lee WS, Park JE, Hwang JY, Kim JW. COVID-19 (SARS-CoV-2) mRNA vaccination does not affect basal sex hormone levels (follicle-stimulating hormone, luteinizing hormone, estradiol) in reproductive-age women. Clin Exp Reprod Med 2024; 51:151-157. [PMID: 38525522 PMCID: PMC11140255 DOI: 10.5653/cerm.2023.06107] [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: 04/28/2023] [Revised: 10/25/2023] [Accepted: 11/18/2023] [Indexed: 03/26/2024] Open
Abstract
OBJECTIVE People vaccinated with the coronavirus disease 2019 (COVID-19) (severe acute respiratory syndrome coronavirus-2 [SARS-CoV-2]) mRNA vaccine have reported experiencing various adverse effects. For instance, reproductive-age women have presented with complaints of abnormal uterine bleeding or menstrual cycle changes. We speculated that differences in basal sex hormone levels before and after vaccination may be present in women who experienced irregular bleeding or menstrual cycle changes; thus, this study aimed to investigate the differences in basal sex hormone levels of women before and after two doses of SARS-CoV-2 mRNA vaccination. METHODS This retrospective study included patients who received SARS-CoV-2 mRNA vaccines between January 2021 and February 2022 at a single center. In an outpatient setting, patients were queried regarding their menstrual cycle, the date of SARS-CoV-2 mRNA vaccination, vaccination type, and vaccination side effects. Differences in basal hormone levels (menstrual cycle days 2-3, follicle-stimulating hormone [FSH], luteinizing hormone [LH], and estradiol) before and after vaccination were compared. RESULTS Among the 326 patients, patients with no laboratory records of the hormones were excluded. The median time interval between SARS-CoV-2 mRNA vaccination and the laboratory test day was 79 days (interquartile range, 44 to 127). A comparative analysis of these hormones before and after vaccination revealed no significant differences. Subgroup analyses based on age and reported adverse events also found no statistically significant differences. CONCLUSION This study showed no significant differences in basal hormone levels (FSH, LH, and estradiol) before and after SARS-CoV-2 mRNA vaccination.
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Affiliation(s)
- Haeng Jun Jeon
- CHA Fertility Center Gangnam, CHA University School of Medicine, Seoul, Republic of Korea
| | - Woo Sik Lee
- CHA Fertility Center Gangnam, CHA University School of Medicine, Seoul, Republic of Korea
| | - Ji Eun Park
- CHA Fertility Center Gangnam, CHA University School of Medicine, Seoul, Republic of Korea
| | - Ji Young Hwang
- CHA Fertility Center Gangnam, CHA University School of Medicine, Seoul, Republic of Korea
| | - Ji Won Kim
- CHA Fertility Center Gangnam, CHA University School of Medicine, Seoul, Republic of Korea
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2
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Igyártó BZ, Qin Z. The mRNA-LNP vaccines - the good, the bad and the ugly? Front Immunol 2024; 15:1336906. [PMID: 38390323 PMCID: PMC10883065 DOI: 10.3389/fimmu.2024.1336906] [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: 11/11/2023] [Accepted: 01/23/2024] [Indexed: 02/24/2024] Open
Abstract
The mRNA-LNP vaccine has received much attention during the COVID-19 pandemic since it served as the basis of the most widely used SARS-CoV-2 vaccines in Western countries. Based on early clinical trial data, these vaccines were deemed safe and effective for all demographics. However, the latest data raise serious concerns about the safety and effectiveness of these vaccines. Here, we review some of the safety and efficacy concerns identified to date. We also discuss the potential mechanism of observed adverse events related to the use of these vaccines and whether they can be mitigated by alterations of this vaccine mechanism approach.
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Affiliation(s)
- Botond Z. Igyártó
- Department of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, PA, United States
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3
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Swartz AW, Novelli EM. Warm autoimmune hemolytic anemia and hemophagocytic lymphohistiocytosis/macrophage activation syndrome occurring after COVID19 infection and administration of Casirivimab + Imdevimab (COVID19 monoclonal antibody). Clin Case Rep 2024; 12:e8426. [PMID: 38348150 PMCID: PMC10859778 DOI: 10.1002/ccr3.8426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 10/09/2023] [Accepted: 11/01/2023] [Indexed: 02/15/2024] Open
Abstract
Warm Autoimmune Hemolytic Anemia (WAHA) is the most common form of autoimmune hemolysis and there is a growing body of evidence of an association between SARS-CoV-2 infection, WAHA and a hyperinflammatory state, including hemophagocytic lymphohistiocytosis/macrophage activation syndrome. However, there is no literature to date of WAHA or hyperinflammatory state following administration of anti-SARS-CoV-2 monoclonal antibody treatment. This report documents a case of a patient with history of WAHA who developed brisk hemolysis and a hyperinflammatory state consistent with hemophagocytic lymphohistiocytosis/macrophage activation syndrome after COVID-19 infection and treatment with an anti-SARS-CoV-2 monoclonal antibody. He was successfully treated with multimodal treatment involving steroids, intravenous immunoglobulins, rituximab, anakinra, and vincristine with resolution of the hemolysis.
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Affiliation(s)
- Andrew W. Swartz
- Division of Hematology/OncologyDepartment of MedicineUniversity of Pittsburgh Medical CenterPittsburghPennsylvaniaUSA
| | - Enrico M. Novelli
- Division of Hematology/Oncology, Section of Benign HematologyDepartment of MedicineUniversity of Pittsburgh Medical CenterPittsburghPennsylvaniaUSA
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4
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Akhtar M, Islam MR, Khaton F, Soltana UH, Jafrin SA, Rahman SIA, Tauheed I, Ahmed T, Khan II, Akter A, Khan ZH, Islam MT, Khanam F, Biswas PK, Ahmmed F, Ahmed S, Rashid MM, Hossain MZ, Alam AN, Alamgir ASM, Rahman M, Ryan ET, Harris JB, LaRocque RC, Flora MS, Chowdhury F, Khan AI, Banu S, Shirin T, Bhuiyan TR, Qadri F. Appearance of tolerance-induction and non-inflammatory SARS-CoV-2 spike-specific IgG4 antibodies after COVID-19 booster vaccinations. Front Immunol 2023; 14:1309997. [PMID: 38173725 PMCID: PMC10763240 DOI: 10.3389/fimmu.2023.1309997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 11/28/2023] [Indexed: 01/05/2024] Open
Abstract
Background Understanding the characteristics of the humoral immune responses following COVID-19 vaccinations is crucial for refining vaccination strategies and predicting immune responses to emerging SARS-CoV-2 variants. Methods A longitudinal analysis of SARS-CoV-2 spike receptor binding domain (RBD) specific IgG antibody responses, encompassing IgG subclasses IgG1, IgG2, IgG3, and IgG4 was performed. Participants received four mRNA vaccine doses (group 1; n=10) or two ChAdOx1 nCoV-19 and two mRNA booster doses (group 2; n=19) in Bangladesh over two years. Results Findings demonstrate robust IgG responses after primary Covishield or mRNA doses; declining to baseline within six months. First mRNA booster restored and surpassed primary IgG responses but waned after six months. Surprisingly, a second mRNA booster did not increase IgG levels further. Comprehensive IgG subclass analysis showed primary Covishield/mRNA vaccination generated predominantly IgG1 responses with limited IgG2/IgG3, Remarkably, IgG4 responses exhibited a distinct pattern. IgG4 remained undetectable initially but increased extensively six months after the second mRNA dose, eventually replacing IgG1 after the 3rd/4th mRNA doses. Conversely, initial Covishield recipients lack IgG4, surged post-second mRNA booster. Notably, mRNA-vaccinated individuals displayed earlier, robust IgG4 levels post first mRNA booster versus Covishield counterparts. IgG1 to IgG4 ratios decreased with increasing doses, most pronounced with four mRNA doses. This study highlights IgG response kinetics, influenced by vaccine type and doses, impacting immunological tolerance and IgG4 induction, shaping future vaccination strategies. Conclusions This study highlights the dynamics of IgG responses dependent on vaccine type and number of doses, leading to immunological tolerance and IgG4 induction, and shaping future vaccination strategies.
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Affiliation(s)
- Marjahan Akhtar
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Md. Rashedul Islam
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Fatema Khaton
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Umma Hany Soltana
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Syeda Anoushka Jafrin
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Sadia Isfat Ara Rahman
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Imam Tauheed
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Tasnuva Ahmed
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Ishtiakul Islam Khan
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Afroza Akter
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Zahid Hasan Khan
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Md. Taufiqul Islam
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Farhana Khanam
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Prasanta Kumar Biswas
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Faisal Ahmmed
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Shakeel Ahmed
- Bangladesh Institute of Tropical & Infectious Diseases, Chittagong, Bangladesh
| | - Md. Mamunur Rashid
- Bangladesh Institute of Tropical & Infectious Diseases, Chittagong, Bangladesh
| | - Md. Zakir Hossain
- Bangladesh Institute of Tropical & Infectious Diseases, Chittagong, Bangladesh
| | - Ahmed Nawsher Alam
- Institute of Epidemiology, Disease Control and Research (IEDCR), Dhaka, Bangladesh
| | - A. S. M. Alamgir
- Institute of Epidemiology, Disease Control and Research (IEDCR), Dhaka, Bangladesh
| | - Mahbubur Rahman
- Institute of Epidemiology, Disease Control and Research (IEDCR), Dhaka, Bangladesh
| | - Edward T. Ryan
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA, United States
- Department of Medicine, Harvard Medical School, Boston, MA, United States
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Jason B. Harris
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA, United States
- Department of Pediatrics, Harvard Medical School, Boston, MA, United States
| | - Regina C. LaRocque
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA, United States
- Department of Medicine, Harvard Medical School, Boston, MA, United States
| | | | - Fahima Chowdhury
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Ashraful Islam Khan
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Sayera Banu
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Tahmina Shirin
- Institute of Epidemiology, Disease Control and Research (IEDCR), Dhaka, Bangladesh
| | - Taufiqur Rahman Bhuiyan
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Firdausi Qadri
- Infectious Diseases Division, International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
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Polykretis P, Donzelli A, Lindsay JC, Wiseman D, Kyriakopoulos AM, Mörz M, Bellavite P, Fukushima M, Seneff S, McCullough PA. Autoimmune inflammatory reactions triggered by the COVID-19 genetic vaccines in terminally differentiated tissues. Autoimmunity 2023; 56:2259123. [PMID: 37710966 DOI: 10.1080/08916934.2023.2259123] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/05/2023] [Accepted: 09/10/2023] [Indexed: 09/16/2023]
Abstract
As a result of the spread of SARS-CoV-2, a global pandemic was declared. Indiscriminate COVID-19 vaccination has been extended to include age groups and naturally immune people with minimal danger of suffering serious complications due to COVID-19. Solid immuno-histopathological evidence demonstrates that the COVID-19 genetic vaccines can display a wide distribution within the body, affecting tissues that are terminally differentiated and far away from the injection site. These include the heart and brain, which may incur in situ production of spike protein eliciting a strong autoimmunological inflammatory response. Due to the fact that every human cell which synthesises non-self antigens, inevitably becomes the target of the immune system, and since the human body is not a strictly compartmentalised system, accurate pharmacokinetic and pharmacodynamic studies are needed in order to determine precisely which tissues can be harmed. Therefore, our article aims to draw the attention of the scientific and regulatory communities to the critical need for biodistribution studies for the genetic vaccines against COVID-19, as well as for rational harm-benefit assessments by age group.
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Affiliation(s)
- Panagis Polykretis
- "Allineare Sanità e Salute" Foundation, Milano, Italy
- Independent Medical Scientific Commission (CMSi), Milano, Italy
| | - Alberto Donzelli
- "Allineare Sanità e Salute" Foundation, Milano, Italy
- Independent Medical Scientific Commission (CMSi), Milano, Italy
| | - Janci C Lindsay
- Toxicology & Molecular Biology, Toxicology Support Services, LLC, Sealy, TX, USA
| | | | | | | | | | | | - Stephanie Seneff
- Computer Science and Artificial Intelligence Laboratory, MIT, Cambridge, MA, USA
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6
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Uversky VN, Redwan EM, Makis W, Rubio-Casillas A. IgG4 Antibodies Induced by Repeated Vaccination May Generate Immune Tolerance to the SARS-CoV-2 Spike Protein. Vaccines (Basel) 2023; 11:vaccines11050991. [PMID: 37243095 DOI: 10.3390/vaccines11050991] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 05/12/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
Less than a year after the global emergence of the coronavirus SARS-CoV-2, a novel vaccine platform based on mRNA technology was introduced to the market. Globally, around 13.38 billion COVID-19 vaccine doses of diverse platforms have been administered. To date, 72.3% of the total population has been injected at least once with a COVID-19 vaccine. As the immunity provided by these vaccines rapidly wanes, their ability to prevent hospitalization and severe disease in individuals with comorbidities has recently been questioned, and increasing evidence has shown that, as with many other vaccines, they do not produce sterilizing immunity, allowing people to suffer frequent re-infections. Additionally, recent investigations have found abnormally high levels of IgG4 in people who were administered two or more injections of the mRNA vaccines. HIV, Malaria, and Pertussis vaccines have also been reported to induce higher-than-normal IgG4 synthesis. Overall, there are three critical factors determining the class switch to IgG4 antibodies: excessive antigen concentration, repeated vaccination, and the type of vaccine used. It has been suggested that an increase in IgG4 levels could have a protecting role by preventing immune over-activation, similar to that occurring during successful allergen-specific immunotherapy by inhibiting IgE-induced effects. However, emerging evidence suggests that the reported increase in IgG4 levels detected after repeated vaccination with the mRNA vaccines may not be a protective mechanism; rather, it constitutes an immune tolerance mechanism to the spike protein that could promote unopposed SARS-CoV2 infection and replication by suppressing natural antiviral responses. Increased IgG4 synthesis due to repeated mRNA vaccination with high antigen concentrations may also cause autoimmune diseases, and promote cancer growth and autoimmune myocarditis in susceptible individuals.
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Affiliation(s)
- Vladimir N Uversky
- Department of Molecular Medicine and USF Health Byrd Alzheimer's Research Institute, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Elrashdy M Redwan
- Biological Science Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
- Therapeutic and Protective Proteins Laboratory, Protein Research Department, Genetic Engineering and Biotechnology Research Institute, City for Scientific Research and Technology Applications, New Borg EL-Arab, Alexandria 21934, Egypt
| | - William Makis
- Cross Cancer Institute, Alberta Health Services, 11560 University Avenue, Edmonton, AB T6G 1Z2, Canada
| | - Alberto Rubio-Casillas
- Autlan Regional Hospital, Health Secretariat, Autlan 48900, Jalisco, Mexico
- Biology Laboratory, Autlan Regional Preparatory School, University of Guadalajara, Autlan 48900, Jalisco, Mexico
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7
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Scholkmann F, May CA. COVID-19, post-acute COVID-19 syndrome (PACS, "long COVID") and post-COVID-19 vaccination syndrome (PCVS, "post-COVIDvac-syndrome"): Similarities and differences. Pathol Res Pract 2023; 246:154497. [PMID: 37192595 DOI: 10.1016/j.prp.2023.154497] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/25/2023] [Accepted: 05/01/2023] [Indexed: 05/18/2023]
Abstract
Worldwide there have been over 760 million confirmed coronavirus disease 2019 (COVID-19) cases, and over 13 billion COVID-19 vaccine doses have been administered as of April 2023, according to the World Health Organization. An infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can lead to an acute disease, i.e. COVID-19, but also to a post-acute COVID-19 syndrome (PACS, "long COVID"). Currently, the side effects of COVID-19 vaccines are increasingly being noted and studied. Here, we summarise the currently available indications and discuss our conclusions that (i) these side effects have specific similarities and differences to acute COVID-19 and PACS, that (ii) a new term should be used to refer to these side effects (post-COVID-19 vaccination syndrome, PCVS, colloquially "post-COVIDvac-syndrome"), and that (iii) there is a need to distinguish between acute COVID-19 vaccination syndrome (ACVS) and post-acute COVID-19 vaccination syndrome (PACVS) - in analogy to acute COVID-19 and PACS ("long COVID"). Moreover, we address mixed forms of disease caused by natural SARS-CoV-2 infection and COVID-19 vaccination. We explain why it is important for medical diagnosis, care and research to use the new terms (PCVS, ACVS and PACVS) in order to avoid confusion and misinterpretation of the underlying causes of disease and to enable optimal medical therapy. We do not recommend to use the term "Post-Vac-Syndrome" as it is imprecise. The article also serves to address the current problem of "medical gaslighting" in relation to PACS and PCVS by raising awareness among the medical professionals and supplying appropriate terminology for disease.
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Affiliation(s)
- Felix Scholkmann
- University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland.
| | - Christian-Albrecht May
- Department of Anatomy, Faculty of Medicine Carl Gustav Carus, TU Dresden, 01307 Dresden, Germany
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8
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Akrami M, Hosamirudsari H, Faraji N, Behnush B, Goudarzi F, Hesari E, Akbarpour S, Najafi A, Nateghi S. Sputnik V vaccine-related complications and its impression on inflammatory biomarkers in healthcare providers. Indian J Med Microbiol 2023; 43:79-84. [PMID: 36357266 PMCID: PMC9638950 DOI: 10.1016/j.ijmmb.2022.10.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 06/03/2022] [Accepted: 10/21/2022] [Indexed: 11/09/2022]
Abstract
PURPOSE The current pandemic made scientists create new platforms of vaccines to fight against SARS-CoV-2. Without a doubt, the new forms of present vaccines could develop a diversity of unknown complications. Sputnik V vaccine with two different adenovirus vectors (Ad26 priming and Ad5 boost) was first announced safe and effective by Russia. However, there are controversies surrounding this vaccine such as the possible decline of its immunogenicity and diminished neutralizing capacity against some Covid-19 variants. In addition, its impression on serum biomarkers is not clearly surveyed. The present study aimed to evaluate the frequency of Sputnik V vaccine-related complications and its impression on inflammatory and hematologic biomarkers. MATERIALS &METHODS An observational cohort study was performed to evaluate the side effects and serum biomarkers changes in healthcare workers receiving Sputnik V vaccine. The vaccine adverse events were recorded daily within 60 days. The blood samples were obtained before vaccination, and on the10th day after each dose of vaccination. The prevalence of all complications and inflammatory biomarkers levels were compared between two doses. All analyses were performed using SPSS software version 22.0. RESULTS Totally, 126 participants completed the study. The mean age was 37.19 ± 7.73 years. The prevalence of all complications was higher following the first dose than the second dose. The most common side effects were pain at the injection site, body pain, fever, headache, weakness, vertigo, sore throat and sleep disorder. The hematocrit, mean corpuscular volume of red blood cells and neutrophils count declined following vaccination significantly (P-value; 0.04, 0.039, 0.000 respectively). CONCLUSION It seems the side effects of Sputnik-V vaccine are mild and decrease significantly after the second dose. The decreasing level of hematocrit, MCV and neutrophil count was found significant following vaccination.
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Affiliation(s)
- Majid Akrami
- Department of Anesthesiology, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Hadiseh Hosamirudsari
- Department of Infectious Diseases, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran.
| | - Neda Faraji
- Department of Internal Medicine, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Behnam Behnush
- Department of Forensic Medicine. Tehran University of Medical Sciences, Tehran, Iran
| | - Forough Goudarzi
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Elahe Hesari
- School of Public Health, Department of Epidemiology and Biostatistics, Tehran University of Medical Sciences, Tehran, Iran
| | - Samaneh Akbarpour
- Occupational Sleep Research Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Arezu Najafi
- Occupational Sleep Research Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeed Nateghi
- Department of Cardiology, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
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9
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Guo M, Liu X, Chen X, Li Q. Insights into new-onset autoimmune diseases after COVID-19 vaccination. Autoimmun Rev 2023; 22:103340. [PMID: 37075917 PMCID: PMC10108562 DOI: 10.1016/j.autrev.2023.103340] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 04/13/2023] [Indexed: 04/21/2023]
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has resulted in more than 670 million infections and almost 7 million deaths globally. The emergence of numerous SARS-CoV-2 has heightened public concern regarding the future course of the epidemic. Currently, the SARS-CoV-2 Omicron variant has rapidly become globally dominant in the COVID-19 pandemic due to its high infectivity and immune evasion. Consequently, vaccination implementation is critically significant. However, growing evidence suggests that COVID-19 vaccination may cause new-onset autoimmune diseases, including autoimmune glomerulonephritis, autoimmune rheumatic diseases, and autoimmune hepatitis. Nevertheless, the causal relationship between COVID-19 vaccines and these autoimmune diseases remains to be demonstrated. In this review, we provide evidence that vaccination induces autoimmunity and summarize possible mechanisms of action, such as molecular mimicry, activation by bystanders, and adjuvants. Our objective is not to refute the importance of vaccines, but to raise awareness about the potential risks of COVID-19 vaccination. In fact, we believe that the benefits of vaccination far outweigh the possible risks and encourage people to get vaccinated.
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Affiliation(s)
- Ming Guo
- Hebei General Hosptial, Shijiazhuang, China; Hebei Medical University, Shijiazhuang, China
| | - Xiaoxiao Liu
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China
| | - Xiangmei Chen
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China
| | - Qinggang Li
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China.
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10
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Jafarzadeh A, Jafarzadeh S, Pardehshenas M, Nemati M, Mortazavi SMJ. Development and exacerbation of autoimmune hemolytic anemia following COVID-19 vaccination: A systematic review. Int J Lab Hematol 2023; 45:145-155. [PMID: 36208056 PMCID: PMC9874780 DOI: 10.1111/ijlh.13978] [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: 03/17/2022] [Accepted: 09/14/2022] [Indexed: 01/27/2023]
Abstract
Autoimmune hemolytic anemia (AIHA) is caused by the production of autoantibodies against RBCs. COVID-19 vaccines can reduce the risk of severe disease, however, various adverse effects such as AIHA were observed following vaccination. This review aimed to assess the relationship of AIHA and COVID-19 vaccination using the PRISMA guidelines. Among 18 cases included in this review, new post-vaccination AIHA development was reported in 11 patients (7 women and 4 men) with a median age of 67.0 years. In 7 of 11 and 3 of 11 cases, the onset of symptoms occurred after first and second vaccine dose with median times of 7 and 14 days, respectively. In 1 of 11 cases, the AIHA occurred on Day 17 after booster vaccination. Ten of 11 and 1 of 11 AIHA patients received mRNA- and vector-based vaccine, respectively. After vaccination, 9 of 11, 1 of 11, and 1 of 11 AIHA patients developed warm IgG, cold IgM, and mixed autoantibodies against RBCs, respectively. Significant AIHA exacerbation was reported in seven patients (four women and three men) with a median age of 73.0 years. In 4 of 7 and 2 of 7 exacerbated AIHA cases, the onset of symptoms occurred after first and second vaccine dose with median times of 7 and 3 days, respectively. In 1 of 7 exacerbated AIHA cases, the onset of symptoms was observed on Day 2 after booster vaccination. All exacerbated AIHA cases received mRNA-based vaccines; 3 of 7 and 4 of 7 exacerbated AIHA cases developed IgG and IgM against RBCs, respectively. This review provides a comprehensive explanation regarding the AIHA development and exacerbation after COVID-19 vaccination.
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Affiliation(s)
- Abdollah Jafarzadeh
- Department of Immunology, School of MedicineKerman University of Medical SciencesKermanIran
- Molecular Medicine Research CenterResearch Institute of Basic Medical Sciences, Rafsanjan University of Medical SciencesRafsanjanIran
- Department of Immunology, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Sara Jafarzadeh
- Student Research Committee, School of MedicineKerman University of Medical SciencesKermanIran
| | - Mohammad Pardehshenas
- Department of Microbiology, School of MedicineKerman University of Medical SciencesKermanIran
| | - Maryam Nemati
- Immunology of Infectious Diseases Research CenterResearch Institute of Basic Medical Sciences, Rafsanjan University of Medical SciencesRafsanjanIran
- Department of Haematology and Laboratory Sciences, School of Para‐MedicineKerman University of Medical SciencesKermanIran
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11
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Malakah MA, Baghlaf BA, Alsulami SE. Co-Occurring Hemolysis and Methemoglobinemia After COVID-19 Infection in Patient With G6PD Deficiency. Cureus 2023; 15:e35020. [PMID: 36938163 PMCID: PMC10022702 DOI: 10.7759/cureus.35020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/15/2023] [Indexed: 02/17/2023] Open
Abstract
Hemolytic anemia and methemoglobinemia are known complications in patients with glucose-6-phosphate dehydrogenase (G6PD) deficiency. They can be elicited by various oxidative stressors. Here we report a case of an adult with the first episode of G6PD deficiency associated hemolysis and methemoglobinemia after acquiring COVID-19 infection, who had no recent exposure to oxidative drugs or fava beans. A 52-year-old gentleman known to have myocardial bridging on aspirin and beta-blocker, with no other medical illnesses, developed anemia symptoms, jaundice, and hypoxia after contracting COVID-19 infection. Further laboratory work revealed non-immune hemolytic anemia, methemoglobinemia, and a positive G6PD screen test. He was treated conservatively with a blood transfusion, and his oxygen saturation improved thereafter. With the widespread COVID-19 infection and its morbidity worldwide, it is crucial to consider methemoglobinemia in the differential diagnosis of hypoxia. Testing for G6PD is an essential next step in such cases, as starting methylene blue in G6PD deficiency can worsen hemolysis. Apart from COVID-19, there is no other identified trigger for the acute event in this patient. It is not known whether COVID-19 infection alone is enough to result in G6PD deficiency-associated hemolysis and methemoglobinemia simultaneously.
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Affiliation(s)
- Manar A Malakah
- Internal Medicine, King Abdullah International Medical Research Center, Jeddah, SAU
| | - Bayan A Baghlaf
- Internal Medicine, King Abdullah International Medical Research Center, Jeddah, SAU
| | - Samaher E Alsulami
- Internal Medicine, King Abdullah International Medical Research Center, Jeddah, SAU
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12
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Jacobs JW, Booth GS, Guarente J, Schlafer D, Zheng L, Adkins BD. Autoimmune haemolytic anaemia and immune thrombocytopenia following SARS-CoV-2 and non-SARS-CoV-2 vaccination: 32 Years of passive surveillance data. Br J Haematol 2022; 201:227-233. [PMID: 36564040 PMCID: PMC9880651 DOI: 10.1111/bjh.18627] [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: 10/13/2022] [Revised: 12/11/2022] [Accepted: 12/14/2022] [Indexed: 12/25/2022]
Abstract
Autoimmune haemolytic anaemia (AIHA) and immune thrombocytopenia (ITP) are two uncommon haematologic autoimmune conditions that can rarely arise secondary to vaccination. Prior studies using the US Centers for Disease Control's (CDC) Vaccine Adverse Event Reporting System (VAERS) have demonstrated this infrequency, but contemporary data as well as comparison with current information regarding SARS-CoV-2 vaccination has not been assessed. In this study, we reviewed VAERS database reports from 1990 to 2022 to characterize the incidence and clinical and laboratory findings of non-SARS-CoV-2-associated AIHA and ITP and SARS-CoV-2 vaccine-associated AIHA and ITP. We discovered a total of 863 AIHA and ITP reports following vaccination with 15 non-SARS-CoV-2 and four SARS-CoV-2 vaccines submitted to the CDC VAERS database. AIHA and ITP reporting was low for both groups, with a large proportion excluded due to a lack of clinical details. ITP was reported the most frequently in both groups and was significantly more common with measles-mumps-rubella (MMR) vaccination (p < 0.001) in the non-SARS-CoV-2 group. AIHA and ITP cases were higher in the SARS-CoV-2 vaccine group, though ultimately still very infrequent. Autoimmune haematologic disease is vanishingly rare after immunization and rates are lower than in the general population according to passive reporting.
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Affiliation(s)
- Jeremy W. Jacobs
- Department of Laboratory Medicine, Yale School of MedicineNew HavenConnecticutUSA
| | - Garrett S. Booth
- Department of Pathology, Microbiology and ImmunologyVanderbilt University Medical CenterNashvilleTennesseeUSA
| | - Juliana Guarente
- Department of Pathology, Anatomy, and Cell BiologyThomas Jefferson University HospitalPhiladelphiaPennsylvaniaUSA
| | - Danielle Schlafer
- Department of Pharmaceutical Services, Emory HealthcareAtlantaGeorgiaUSA
| | - Leon Zheng
- Division of Transfusion Medicine, Harvard Medical SchoolBostonMassachusettsUSA
| | - Brian D. Adkins
- Division of Transfusion Medicine and Hemostasis, Department of PathologyUniversity of Texas SouthwesternDallasTexasUSA
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13
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Suzuki Y, Shiba T. Chronic cold agglutinin disease after a third COVID-19 mRNA vaccination. Int J Hematol 2022; 117:618-621. [PMID: 36309629 PMCID: PMC9617524 DOI: 10.1007/s12185-022-03480-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 10/24/2022] [Accepted: 10/24/2022] [Indexed: 11/30/2022]
Abstract
COVID-19 mRNA vaccines manufactured by Pfizer-BioNTech and Moderna have been approved in many countries, and have been administered since 2020. Recent reports of mRNA vaccination exacerbating autoimmune hematologic disorders, such as immune thrombocytopenia or autoimmune hemolytic anemia, have caught the attention of the general public, resulting in alarm over the risks of serious consequences. Meanwhile, in very rare cases, vaccination was reported to trigger new onset of hemolytic anemia. However, it remains unknown whether this was a transient reaction or a persistent event, because all cases reported to date were immediately treated with corticosteroids or rituximab. Here, we present a case of newly diagnosed cold agglutinin disease after a third COVID-19 mRNA vaccination. The patient was followed for 4 months without treatment and continued to exhibit high levels of cold agglutinin and aggregation of red blood cells. The present case indicates that the disease can become chronic, and provides insights into the pathogenesis and treatment strategies.
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14
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Alhumaid S, Al Mutair A, Rabaan AA, ALShakhs FM, Choudhary OP, Yong SJ, Nainu F, Khan A, Muhammad J, Alhelal F, Al Khamees MH, Alsouaib HA, Al Majhad AS, Al-Tarfi HR, ALyasin AH, Alatiyyah YY, Alsultan AA, Alessa ME, Alessa ME, Alissa MA, Alsayegh EH, Alshakhs HN, Al Samaeel HA, AlShayeb RA, Alnami DA, Alhassan HA, Alabdullah AA, Alhmed AH, AlDera FH, Hajissa K, Al-Tawfiq JA, Al-Omari A. New-onset and relapsed liver diseases following COVID-19 vaccination: a systematic review. BMC Gastroenterol 2022; 22:433. [PMID: 36229799 PMCID: PMC9559550 DOI: 10.1186/s12876-022-02507-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 09/07/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Liver diseases post-COVID-19 vaccination is extremely rare but can occur. A growing body of evidence has indicated that portal vein thrombosis, autoimmune hepatitis, raised liver enzymes and liver injuries, etc., may be potential consequence of COVID-19 vaccines. OBJECTIVES To describe the results of a systematic review for new-onset and relapsed liver disease following COVID-19 vaccination. METHODS For this systematic review, we searched Proquest, Medline, Embase, PubMed, CINAHL, Wiley online library, Scopus and Nature through the Preferred Reporting Items for Systematic Reviews and Meta Analyses PRISMA guideline for studies on the incidence of new onset or relapsed liver diseases post-COVID-19 vaccination, published from December 1, 2020 to July 31, 2022, with English language restriction. RESULTS Two hundred seventy-five cases from one hundred and eighteen articles were included in the qualitative synthesis of this systematic review. Autoimmune hepatitis (138 cases) was the most frequent pathology observed post-COVID-19 vaccination, followed by portal vein thrombosis (52 cases), raised liver enzymes (26 cases) and liver injury (21 cases). Other cases include splanchnic vein thrombosis, acute cellular rejection of the liver, jaundice, hepatomegaly, acute hepatic failure and hepatic porphyria. Mortality was reported in any of the included cases for acute hepatic failure (n = 4, 50%), portal vein thrombosis (n = 25, 48.1%), splanchnic vein thrombosis (n = 6, 42.8%), jaundice (n = 1, 12.5%), raised liver enzymes (n = 2, 7.7%), and autoimmune hepatitis (n = 3, 2.2%). Most patients were easily treated without any serious complications, recovered and did not require long-term hepatic therapy. CONCLUSION Reported evidence of liver diseases post-COIVD-19 vaccination should not discourage vaccination against this worldwide pandemic. The number of reported cases is relatively very small in relation to the hundreds of millions of vaccinations that have occurred and the protective benefits offered by COVID-19 vaccination far outweigh the risks.
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Affiliation(s)
- Saad Alhumaid
- Administration of Pharmaceutical Care, Al-Ahsa Health Cluster, Ministry of Health, Rashdiah Street, P. O. Box 12944, Al-Ahsa, 31982, Saudi Arabia.
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Al-Ahsa, Saudi Arabia.,College of Nursing, Princess Norah Bint Abdul Rahman University, Riyadh, Saudi Arabia.,School of Nursing, University of Wollongong, Wollongong, Australia
| | - Ali A Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia.,College of Medicine, Alfaisal University, Riyadh, 11533, Saudi Arabia.,Department of Public Health and Nutrition, The University of Haripur, Haripur, Pakistan
| | - Fatemah M ALShakhs
- Respiratory Therapy Department, Prince Saud Bin Jalawi Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Om Prakash Choudhary
- Department of Veterinary Anatomy and Histology, College of Veterinary Sciences and Animal Husbandry, Central Agricultural University (I), Selesih, Aizawl, Mizoram, 796015, India
| | - Shin Jie Yong
- Department of Biological Sciences, School of Medical and Life Sciences, Sunway University, Subang Jaya, Malaysia
| | - Firzan Nainu
- Department of Pharmacy, Faculty of Pharmacy, Hasanuddin University, Makassar, 90245, Indonesia
| | - Amjad Khan
- Department of Public Health and Nutrition, The University of Haripur, Haripur, Pakistan
| | - Javed Muhammad
- Department of Microbiology, The University of Haripur, Haripur, 22620, Khyber Pakhtunkhwa, Pakistan
| | - Fadil Alhelal
- Optometry Department, Dhahran Eye Specialist Hospital, Ministry of Health, Dhahran, Saudi Arabia
| | | | - Hussain Ahmed Alsouaib
- Medical Store Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Ahmed Salman Al Majhad
- Medical Store Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Hassan Redha Al-Tarfi
- Medical Store Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Ali Hussain ALyasin
- Medical Store Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | | | - Ali Ahmed Alsultan
- Medical Supply Store, Aloyoon General Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Mohammed Essa Alessa
- Inventory Control Unit, Aloyoon General Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Mustafa Essa Alessa
- Pharmacy Department, Aloyoon General Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Mohammed Ahmed Alissa
- Pharmacy Department, Aloyoon General Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Emad Hassan Alsayegh
- Pharmacy Department, Aloyoon General Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Hassan N Alshakhs
- Pharmacy Department, Aloyoon General Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | | | - Rugayah Ahmed AlShayeb
- Pharmacy Department, King Fahad Hofuf Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Dalal Ahmed Alnami
- Pharmacy Department, King Fahad Hofuf Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Hussain Ali Alhassan
- Pharmacy Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | | | - Ayat Hussain Alhmed
- Administration of Nursing Care, Maternity and Children Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Faisal Hussain AlDera
- General Surgery Department, King Fahad Hofuf Hospital, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Khalid Hajissa
- Department of Medical Microbiology and Parasitology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Jaffar A Al-Tawfiq
- Infectious Disease Unit, Specialty Internal Medicine, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia.,Infectious Disease Division, Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA.,Infectious Disease Division, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Awad Al-Omari
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia.,Research Center, Dr. Sulaiman Al Habib Medical Group, Riyadh, Saudi Arabia
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15
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Jafarzadeh A, Jafarzadeh S, Pardehshenas M, Nemati M, Mortazavi SMJ. Development and exacerbation of autoimmune hemolytic anemia following COVID-19 vaccination: A systematic review. Int J Lab Hematol 2022. [PMID: 36208056 DOI: 10.1111/ijlh.13978.10.1111/ijlh.13978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Autoimmune hemolytic anemia (AIHA) is caused by the production of autoantibodies against RBCs. COVID-19 vaccines can reduce the risk of severe disease, however, various adverse effects such as AIHA were observed following vaccination. This review aimed to assess the relationship of AIHA and COVID-19 vaccination using the PRISMA guidelines. Among 18 cases included in this review, new post-vaccination AIHA development was reported in 11 patients (7 women and 4 men) with a median age of 67.0 years. In 7 of 11 and 3 of 11 cases, the onset of symptoms occurred after first and second vaccine dose with median times of 7 and 14 days, respectively. In 1 of 11 cases, the AIHA occurred on Day 17 after booster vaccination. Ten of 11 and 1 of 11 AIHA patients received mRNA- and vector-based vaccine, respectively. After vaccination, 9 of 11, 1 of 11, and 1 of 11 AIHA patients developed warm IgG, cold IgM, and mixed autoantibodies against RBCs, respectively. Significant AIHA exacerbation was reported in seven patients (four women and three men) with a median age of 73.0 years. In 4 of 7 and 2 of 7 exacerbated AIHA cases, the onset of symptoms occurred after first and second vaccine dose with median times of 7 and 3 days, respectively. In 1 of 7 exacerbated AIHA cases, the onset of symptoms was observed on Day 2 after booster vaccination. All exacerbated AIHA cases received mRNA-based vaccines; 3 of 7 and 4 of 7 exacerbated AIHA cases developed IgG and IgM against RBCs, respectively. This review provides a comprehensive explanation regarding the AIHA development and exacerbation after COVID-19 vaccination.
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Affiliation(s)
- Abdollah Jafarzadeh
- Department of Immunology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran.,Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.,Department of Immunology, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Sara Jafarzadeh
- Student Research Committee, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Pardehshenas
- Department of Microbiology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Maryam Nemati
- Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.,Department of Haematology and Laboratory Sciences, School of Para-Medicine, Kerman University of Medical Sciences, Kerman, Iran
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16
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Aydoğan Bİ, Ünlütürk U, Cesur M. Type 1 diabetes mellitus following SARS-CoV-2 mRNA vaccination. Endocrine 2022; 78:42-46. [PMID: 35809159 PMCID: PMC9282628 DOI: 10.1007/s12020-022-03130-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 06/28/2022] [Indexed: 12/16/2022]
Abstract
PURPOSE Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) vaccines have been reported to trigger immune side effects. Type 1 diabetes as a manifestation of autoimmune/inflammatory syndrome induced by adjuvants has been reported in a limited number of cases after vaccinations. A few type 1 diabetes cases after SARS-CoV-2 vaccination have been reported. This study aims to report type 1 diabetes cases associated with the mRNA-based SARS-CoV-2 vaccination. METHODS We report four cases of type 1 diabetes mellitus after mRNA-based SARS-CoV-2 vaccine, BNT162b2 (Pfizer-BioNTech). In the medical history, one subject had autoimmune thyroid disease. All patients had autoantibodies against glutamate decarboxylase. RESULTS In the presented case series, type 1 diabetes developed a few weeks after BNT162b2 vaccination. After developing type 1 diabetes, the insulin dose requirements of all patients decreased rapidly, and the need for insulin therapy in three patients disappeared during follow-up. Acute deterioration of glucose regulation in a patient followed by BNT162b2 administration may be due to vaccine-induced autoimmune diabetes. CONCLUSION Vaccination with BNT162b2 may trigger type 1 diabetes.
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Affiliation(s)
- Berna İmge Aydoğan
- Department of Endocrinology and Metabolism, Ankara Güven Hospital, Ankara, Turkey.
| | - Uğur Ünlütürk
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Hacettepe University School of Medicine, Ankara, Turkey
| | - Mustafa Cesur
- Department of Endocrinology and Metabolism, Ankara Güven Hospital, Ankara, Turkey
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17
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Rodríguez Y, Rojas M, Beltrán S, Polo F, Camacho-Domínguez L, Morales SD, Gershwin ME, Anaya JM. Autoimmune and autoinflammatory conditions after COVID-19 vaccination. New case reports and updated literature review. J Autoimmun 2022; 132:102898. [PMID: 36041291 PMCID: PMC9399140 DOI: 10.1016/j.jaut.2022.102898] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 08/11/2022] [Accepted: 08/14/2022] [Indexed: 11/20/2022]
Abstract
Autoimmunity linked to COVID-19 immunization has been recorded throughout the pandemic. Herein we present six new patients who experienced relapses of previous autoimmune disease (AD) or developed a new autoimmune or autoinflammatory condition following vaccination. In addition, we documented additional cases through a systematic review of the literature up to August 1st, 2022, in which 464 studies (928 cases) were included. The majority of patients (53.6%) were women, with a median age of 48 years (IQR: 34 to 66). The median period between immunization and the start of symptoms was eight days (IQR: 3 to 14). New-onset conditions were observed in 81.5% (n: 756) of the cases. The most common diseases associated with new-onset events following vaccination were immune thrombocytopenia, myocarditis, and Guillain-Barré syndrome. In contrast, immune thrombocytopenia, psoriasis, IgA nephropathy, and systemic lupus erythematosus were the most common illnesses associated with relapsing episodes (18.5%, n: 172). The first dosage was linked with new-onset events (69.8% vs. 59.3%, P = 0.0100), whereas the second dose was related to relapsing disease (29.5% vs. 59.3%, P = 0.0159). New-onset conditions and relapsing diseases were more common in women (51.5% and 62.9%, respectively; P = 0.0081). The groups were evenly balanced in age. No deaths were recorded after the disease relapsed, while 4.7% of patients with new-onset conditions died (P = 0.0013). In conclusion, there may be an association between COVID-19 vaccination and autoimmune and inflammatory diseases. Some ADs seem to be more common than others. Vaccines and SARS-CoV-2 may induce autoimmunity through similar mechanisms. Large, well-controlled studies are warranted to validate this relationship and assess additional variables such as genetic and other environmental factors.
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Affiliation(s)
- Yhojan Rodríguez
- Clínica del Occidente, Bogota, Colombia; Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Manuel Rojas
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Santiago Beltrán
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Fernando Polo
- Hospital Infantil de San José, Fundación Universitaria de Ciencias de la Salud. Department of Pathology, Bogota, Colombia
| | - Laura Camacho-Domínguez
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Samuel David Morales
- Hospital Infantil de San José, Fundación Universitaria de Ciencias de la Salud. Department of Pathology, Bogota, Colombia
| | - M Eric Gershwin
- Division of Rheumatology, Allergy and Clinical Immunology, University of California, Davis, Davis, CA, United States
| | - Juan-Manuel Anaya
- Clínica del Occidente, Bogota, Colombia; LifeFactors, Rionegro, Colombia.
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18
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Ramdas S, Hum RM, Price A, Paul A, Bland J, Burke G, Farrugia M, Palace J, Storrie A, Ho P, Standing E, Lilleker JB, Jungbluth H. SARS-CoV-2 vaccination and new-onset myasthenia gravis: A report of 7 cases and review of the literature. Neuromuscul Disord 2022; 32:785-789. [PMID: 36130855 PMCID: PMC9443923 DOI: 10.1016/j.nmd.2022.09.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/17/2022] [Accepted: 09/02/2022] [Indexed: 11/17/2022]
Abstract
Myasthenia gravis (MG) is an antibody-mediated immune disorder of the neuromuscular junction. SARS-CoV-2 is now recognised as a trigger factor for autoimmune diseases and to cause immune-mediated dysregulation, likely due to molecular mimicry induced by viral antigens. SARS-CoV-2 vaccination, similarly, results in exposure to viral antigen. Here we report 7 cases of new-onset myasthenia gravis in timely association with SARS-CoV-2 vaccination, including the first paediatric case identified to date. We also reviewed the literature for other new-onset MG cases reported within 4 weeks of SARS-CoV-2 vaccination and discuss our findings in the context of altered (auto)immunity following SARS-CoV-2 vaccination and/or infection.
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Affiliation(s)
- Sithara Ramdas
- MDUK Neuromuscular Centre, Department of Paediatrics, University of Oxford, United Kingdom; Department of Paediatric Neurology, John Radcliffe Hospital, Oxford, United Kingdom
| | - Ryan Malcolm Hum
- The Kellgren Centre for Rheumatology, Manchester University NHS Foundation Trust, Manchester, United Kingdom; Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom
| | - Abigail Price
- Department of Paediatrics, QEQM Hospital, Margate, United Kingdom
| | - Anna Paul
- Department of Paediatrics, QEQM Hospital, Margate, United Kingdom
| | - Jeremy Bland
- Department of Neurophysiology, East Kent University Hospitals NHS Foundation Trust, Kent, United Kingdom
| | - Georgina Burke
- Wessex Neurological Centre, Southampton General Hospital, Hampshire, United Kingdom
| | - Maria Farrugia
- Institute of Neurological Sciences, Queen Elizabeth University Hospital, Glasgow, United Kingdom
| | - Jacqueline Palace
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom
| | - Alice Storrie
- The Kellgren Centre for Rheumatology, Manchester University NHS Foundation Trust, Manchester, United Kingdom
| | - Pauline Ho
- The Kellgren Centre for Rheumatology, Manchester University NHS Foundation Trust, Manchester, United Kingdom; Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom
| | - Emma Standing
- Department of Paediatric Neurology, Neuromuscular Service, Evelina's Children Hospital, Guy's & St. Thomas' Hospital NHS Foundation Trust, London, United Kingdom
| | - James B Lilleker
- Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom; Manchester Centre for Clinical Neurosciences, Northern Care Alliance NHS Foundation Trust, Manchester, United Kingdom
| | - Heinz Jungbluth
- Department of Paediatric Neurology, Neuromuscular Service, Evelina's Children Hospital, Guy's & St. Thomas' Hospital NHS Foundation Trust, London, United Kingdom; Randall Centre for Cell and Molecular Biophysics, Muscle Signalling Section, Faculty of Life Sciences and Medicine, King's College, London, United Kingdom.
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19
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Qin Z, Bouteau A, Herbst C, Igyártó BZ. Pre-exposure to mRNA-LNP inhibits adaptive immune responses and alters innate immune fitness in an inheritable fashion. PLoS Pathog 2022; 18:e1010830. [PMID: 36054264 PMCID: PMC9477420 DOI: 10.1371/journal.ppat.1010830] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 09/15/2022] [Accepted: 08/22/2022] [Indexed: 11/18/2022] Open
Abstract
Hundreds of millions of SARS-CoV-2 mRNA-LNP vaccine doses have already been administered to humans. However, we lack a comprehensive understanding of the immune effects of this platform. The mRNA-LNP-based SARS-CoV-2 vaccine is highly inflammatory, and its synthetic ionizable lipid component responsible for the induction of inflammation has a long in vivo half-life. Since chronic inflammation can lead to immune exhaustion and non-responsiveness, we sought to determine the effects of pre-exposure to the mRNA-LNP on adaptive immune responses and innate immune fitness. We found that pre-exposure to mRNA-LNPs or LNP alone led to long-term inhibition of the adaptive immune response, which could be overcome using standard adjuvants. On the other hand, we report that after pre-exposure to mRNA-LNPs, the resistance of mice to heterologous infections with influenza virus increased while resistance to Candida albicans decreased. The diminished resistance to Candida albicans correlated with a general decrease in blood neutrophil percentages. Interestingly, mice pre-exposed to the mRNA-LNP platform can pass down the acquired immune traits to their offspring, providing better protection against influenza. In summary, the mRNA-LNP vaccine platform induces long-term unexpected immunological changes affecting both adaptive immune responses and heterologous protection against infections. Thus, our studies highlight the need for more research to determine this platform's true impact on human health.
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Affiliation(s)
- Zhen Qin
- Department of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, United States of America
| | - Aurélie Bouteau
- Department of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, United States of America
| | - Christopher Herbst
- Department of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, United States of America
| | - Botond Z. Igyártó
- Department of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, United States of America
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20
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Saade EA, Hojat LS, Gundelly P, Salata RA. Prevention and treatment of COVID-19 in patients with benign and malignant blood disorders. Best Pract Res Clin Haematol 2022; 35:101375. [PMID: 36494144 PMCID: PMC9398935 DOI: 10.1016/j.beha.2022.101375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 07/27/2022] [Accepted: 08/11/2022] [Indexed: 12/15/2022]
Abstract
Patients with moderate to severe immunosuppression, a condition that is common in many hematologic diseases because of the pathology itself or its treatment, are at high risk for COVID-19 and its complications. While empirical data are sometimes conflicting, this heightened risk has been confirmed in multiple well-done studies for patients with hematologic malignancies, particularly those with B-cell lymphoid malignancies who received lymphocytotoxic therapies, those with a history of recent hematopoietic stem cell transplant and chimeric antigen receptor T-cell therapy, and, to a lesser degree, those with hemoglobinopathies. Patients with immunosuppression need to have a lower threshold for avoiding indoor public spaces where they are unable to effectively keep a safe distance from others, and wear a high-quality well-fitting mask, especially when community levels are not low. They should receive an enhanced initial vaccine regimen and additional boosting. Therapeutic options are available and immunosuppressed patients are prioritized per the NIH.
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Affiliation(s)
- Elie A. Saade
- Division of Infectious Diseases and HIV Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA,Case Western Reserve University, Cleveland, OH, USA,Corresponding author. Division of Infectious Diseases & HIV Medicine, University Hospitals Cleveland Medical Center, 11100 Euclid Avenue – Mailstop Fol. 5083, Cleveland, OH, 44106, USA
| | - Leila S. Hojat
- Division of Infectious Diseases and HIV Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA,Case Western Reserve University, Cleveland, OH, USA
| | - Praveen Gundelly
- Division of Infectious Diseases and HIV Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA,Case Western Reserve University, Cleveland, OH, USA
| | - Robert A. Salata
- Division of Infectious Diseases and HIV Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA,Case Western Reserve University, Cleveland, OH, USA
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21
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Abasszade JH, La PBD, Shelmerdine E, Nalpantidis A, Curtin N, Grigoriadis G, Fedele PL. Severe autoimmune haemolytic anaemia following SARS-CoV-2 vaccination in patients with treatment naïve B-cell neoplasms: a case series. Pathology 2022; 54:802-805. [PMID: 35989103 PMCID: PMC9355740 DOI: 10.1016/j.pathol.2022.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 07/07/2022] [Accepted: 07/14/2022] [Indexed: 12/04/2022]
Affiliation(s)
| | - Paul Bao Duy La
- Department of Haematology, Monash Health, Clayton, Vic, Australia
| | | | | | - Natasha Curtin
- Department of Haematology, Monash Health, Clayton, Vic, Australia; Department of Haematology, Peninsula Health, Frankston, Vic, Australia
| | - George Grigoriadis
- Department of Haematology, Monash Health, Clayton, Vic, Australia; School of Clinical Sciences at Monash Health, Monash University, Clayton, Vic, Australia
| | - Pasquale Luke Fedele
- Department of Haematology, Monash Health, Clayton, Vic, Australia; School of Clinical Sciences at Monash Health, Monash University, Clayton, Vic, Australia.
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22
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Mesina FZ. Severe relapsed autoimmune hemolytic anemia after booster with mRNA-1273 COVID-19 vaccine. Hematol Transfus Cell Ther 2022:S2531-1379(22)00082-7. [PMID: 35662882 PMCID: PMC9149200 DOI: 10.1016/j.htct.2022.05.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 05/04/2022] [Indexed: 12/12/2022] Open
Affiliation(s)
- Flordeluna Z Mesina
- University of Santo Tomas, Faculty of Medicine and Surgery; Hospital of the Infant Jesus, Manila, Philippines
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23
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Qin Z, Bouteau A, Herbst C, Igyártó BZ. Pre-exposure to mRNA-LNP inhibits adaptive immune responses and alters innate immune fitness in an inheritable fashion.. [PMID: 36032972 PMCID: PMC9413714 DOI: 10.1101/2022.03.16.484616] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Hundreds of millions of SARS-CoV-2 mRNA-LNP vaccine doses have already been administered to humans. However, we lack a comprehensive understanding of the immune effects of this platform. The mRNA-LNP-based SARS-CoV-2 vaccine is highly inflammatory, and its synthetic ionizable lipid component responsible for the induction of inflammation has a long in vivo half-life. Since chronic inflammation can lead to immune exhaustion and non-responsiveness, we sought to determine the effects of pre-exposure to the mRNA-LNP on adaptive immune responses and innate immune fitness. We found that pre-exposure to mRNA-LNPs or LNP alone led to long-term inhibition of the adaptive immune responses, which could be overcome using standard adjuvants. On the other hand, we report that after pre-exposure to mRNA-LNPs, the resistance of mice to heterologous infections with influenza virus increased while Candida albicans decreased. The diminished resistance to Candida albicans correlated with a general decrease in blood neutrophil percentages. Interestingly, mice pre-exposed to the mRNA-LNP platform can pass down the acquired immune traits to their offspring, providing better protection against influenza. In summary, the mRNA-LNP vaccine platform induces long-term unexpected immunological changes affecting both adaptive immune responses and heterologous protection against infections. Thus, our studies highlight the need for more research to determine this platform’s true impact on human health. We bring experimental evidence that pre-exposure to mRNA-LNPs or its LNP component affects innate and adaptive immune responses. Pre-exposure to mRNA-LNPs led to long-term inhibition of the adaptive immune responses, which the use of adjuvants could overcome. On the other hand, we report that after pre-exposure to mRNA-LNPs, the resistance of mice to heterologous infections with influenza virus increased while Candida albicans decreased. We also detected a general neutropenia in the mRNA-LNP exposed mice. Interestingly, mice pre-exposed to mRNA-LNPs can pass down the acquired immune traits to their offspring. In summary, the mRNA-LNP vaccine platform induces long-term immunological changes that can affect both adaptive immune responses and heterologous protection against infections, some of which can be inherited by the offspring. More studies are needed to understand the mechanisms responsible for these effects and determine this platform’s impact on human health.
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24
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De Bruyne S, Van Landeghem S, Schauwvlieghe A, Noens L. Life-threatening autoimmune hemolytic anemia following mRNA COVID-19 vaccination: don’t be too prudent with the red gold. Clin Chem Lab Med 2022; 60:e125-e128. [DOI: 10.1515/cclm-2022-0118] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/04/2022] [Indexed: 12/14/2022]
Affiliation(s)
- Sander De Bruyne
- Department of Laboratory Medicine , Ghent University Hospital , Ghent , Belgium
- Department of Transfusion Medicine , Ghent University Hospital , Ghent , Belgium
| | | | | | - Lucien Noens
- Department of Transfusion Medicine , Ghent University Hospital , Ghent , Belgium
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25
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COVID-19 vaccine and autoimmunity. A new case of autoimmune hepatitis and review of the literature. J Transl Autoimmun 2022; 5:100140. [PMID: 35013724 PMCID: PMC8730708 DOI: 10.1016/j.jtauto.2022.100140] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 01/02/2022] [Indexed: 12/19/2022] Open
Abstract
Autoimmunity following COVID-19 vaccination has been reported. Herein, a 79-year-old man with clinical and immunological features of autoimmune hepatitis type 1 after ChAdOx1 nCoV-19 vaccination is presented. Clinical manifestations rapidly remitted after the instauration of immunomodulatory management. This case, together with a comprehensive review of the literature, illustrates the association between COVID-19 vaccines and the development of autoimmune conditions.
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26
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Fattizzo B, Pasquale R, Bellani V, Barcellini W, Kulasekararaj AG. Complement Mediated Hemolytic Anemias in the COVID-19 Era: Case Series and Review of the Literature. Front Immunol 2021; 12:791429. [PMID: 34899761 PMCID: PMC8655106 DOI: 10.3389/fimmu.2021.791429] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 10/29/2021] [Indexed: 12/11/2022] Open
Abstract
The complex pathophysiologic interplay between SARS-CoV-2 infection and complement activation is the subject of active investigation. It is clinically mirrored by the occurrence of exacerbations of complement mediated diseases during COVID-19 infection. These include complement-mediated hemolytic anemias such as paroxysmal nocturnal hemoglobinuria (PNH), autoimmune hemolytic anemia (AIHA), particularly cold agglutinin disease (CAD), and hemolytic uremic syndrome (HUS). All these conditions may benefit from complement inhibitors that are also under study for COVID-19 disease. Hemolytic exacerbations in these conditions may occur upon several triggers including infections and vaccines and may require transfusions, treatment with complement inhibitors and/or immunosuppressors (i.e., steroids and rituximab for AIHA), and result in thrombotic complications. In this manuscript we describe four patients (2 with PNH and 2 with CAD) who experienced hemolytic flares after either COVID-19 infection or SARS-Cov2 vaccine and provide a review of the most recent literature. We report that most episodes occurred within the first 10 days after COVID-19 infection/vaccination and suggest laboratory monitoring (Hb and LDH levels) in that period. Moreover, in our experience and in the literature, hemolytic exacerbations occurring during COVID-19 infection were more severe, required greater therapeutic intervention, and carried more complications including fatalities, as compared to those developing after SARS-CoV-2 vaccine, suggesting the importance of vaccinating this patient population. Patient education remains pivotal to promptly recognize signs/symptoms of hemolytic flares and to refer to medical attention. Treatment choice should be based on the severity of the hemolytic exacerbation as well as of that of COVID-19 infection. Therapies include transfusions, complement inhibitor initiation/additional dose in the case of PNH, steroids/rituximab in patients with CAD and warm type AIHA, plasma exchange, hemodialysis and complement inhibitor in the case of atypical HUS. Finally, anti-thrombotic prophylaxis should be always considered in these settings, provided safe platelet counts.
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Affiliation(s)
- Bruno Fattizzo
- Hematology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Raffaella Pasquale
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Valentina Bellani
- Hematology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Wilma Barcellini
- Hematology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
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27
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Scorza FA, Finsterer J. Impact of SARS-CoV-2 vaccines on the nervous system. Clin Imaging 2021; 82:13-14. [PMID: 34768220 PMCID: PMC8563501 DOI: 10.1016/j.clinimag.2021.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 10/29/2021] [Indexed: 11/03/2022]
Affiliation(s)
- Fulvio Alexandre Scorza
- Disciplina de Neurociência, Universidade Federal de São Paulo/Escola Paulista de Medicina (UNIFESP/EPM), São Paulo, Brazil.
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28
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mRNA-1273. REACTIONS WEEKLY 2021. [PMCID: PMC8617018 DOI: 10.1007/s40278-021-06201-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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