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Letailleur V, Le Bourgeois A, Guillaume T, Garnier A, Peterlin P, Jullien M, Antier C, Béné MC, Chevallier P. Pre-graft vaccination or infection do not decrease COVID-19 infections in recipients of allogeneic stem cell transplantation vaccinated and/or protected by immunotherapy after transplant. Hum Vaccin Immunother 2024; 20:2370970. [PMID: 38977418 PMCID: PMC11232633 DOI: 10.1080/21645515.2024.2370970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 06/18/2024] [Indexed: 07/10/2024] Open
Abstract
The impact of pre-graft COVID-19 vaccinations in donor or recipient as well as pre-graft infection has been studied in 157 adults having received allogeneic stem cell transplantation (Allo-SCT) for various hematological diseases during the delta/omicron waves. We showed here that pre-Allo-SCT COVID-19 vaccination and/or infection do not provide more protection in patients receiving vaccine, immunotherapy or both after transplant. COVID-19 vaccination is and remains of crucial importance after Allo-SCT, reinforcing the recommendation to start COVID-19 vaccination as soon as the third month following the transplant.
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Affiliation(s)
| | | | - Thierry Guillaume
- Hematology Department, Nantes University Hospital, Nantes, France
- INSERM UMR1232, CRCINA IRS-UN, University of Nantes, Nantes, France
| | - Alice Garnier
- Hematology Department, Nantes University Hospital, Nantes, France
| | - Pierre Peterlin
- Hematology Department, Nantes University Hospital, Nantes, France
| | - Maxime Jullien
- Hematology Department, Nantes University Hospital, Nantes, France
| | - Chloe Antier
- Hematology Department, Nantes University Hospital, Nantes, France
| | | | - Patrice Chevallier
- Hematology Department, Nantes University Hospital, Nantes, France
- INSERM UMR1232, CRCINA IRS-UN, University of Nantes, Nantes, France
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2
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Amarin JZ, Dulek DE, Simmons J, Hayek H, Chappell JD, Nochowicz CH, Kitko CL, Schuster JE, Muñoz FM, Bocchini CE, Moulton EA, Coffin SE, Freedman JL, Ardura MI, Wattier RL, Maron G, Grimley M, Paulsen G, Danziger-Isakov L, Carpenter PA, Englund JA, Halasa NB, Spieker AJ, Kalams SA. Immunophenotypic predictors of influenza vaccine immunogenicity in pediatric hematopoietic cell transplant recipients. Blood Adv 2024; 8:1880-1892. [PMID: 38386973 PMCID: PMC11007439 DOI: 10.1182/bloodadvances.2023012118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 01/29/2024] [Accepted: 01/29/2024] [Indexed: 02/24/2024] Open
Abstract
ABSTRACT Pediatric hematopoietic cell transplant (HCT) recipients exhibit poor serologic responses to influenza vaccination early after transplant. To facilitate the optimization of influenza vaccination timing, we sought to identify B- and T-cell subpopulations associated with influenza vaccine immunogenicity in this population. We used mass cytometry to phenotype peripheral blood mononuclear cells collected from pediatric HCT recipients enrolled in a multicenter influenza vaccine trial comparing high- and standard-dose formulations over 3 influenza seasons (2016-2019). We fit linear regression models to estimate relationships between immune cell subpopulation numbers before vaccination and prevaccination to postvaccination geometric mean fold rises in antigen-specific (A/H3N2, A/H1N1, and B/Victoria) serum hemagglutination inhibition antibody titers (28-42 days, and ∼6 months after 2 doses). For cell subpopulations identified as predictive of a response to all 3 antigens, we conducted a sensitivity analysis including time after transplant as an additional covariate. Among 156 HCT recipients, we identified 33 distinct immune cell subpopulations; 7 significantly predicted responses to all 3 antigens 28 to 42 days after a 2-dose vaccine series, irrespective of vaccine dose. We also found evidence that baseline absolute numbers of naïve B cells, naïve CD4+ T cells, and circulating T follicular helper cells predicted peak and sustained vaccine-induced titers irrespective of dose or timing of posttransplant vaccine administration. In conclusion, several B- and T-cell subpopulations predicted influenza vaccine immunogenicity in pediatric HCT recipients. This study provides insights into the immune determinants of vaccine responses and may help guide the development of tailored vaccination strategies for this vulnerable population.
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Affiliation(s)
- Justin Z. Amarin
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
- Epidemiology Doctoral Program, School of Medicine, Vanderbilt University, Nashville, TN
| | - Daniel E. Dulek
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
| | - Joshua Simmons
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Haya Hayek
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
| | - James D. Chappell
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
| | | | - Carrie L. Kitko
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
| | | | - Flor M. Muñoz
- Division of Infectious Diseases, Department of Pediatrics, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
- Department of Molecular Virology and Microbiology, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
| | - Claire E. Bocchini
- Division of Infectious Diseases, Department of Pediatrics, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
| | - Elizabeth A. Moulton
- Division of Infectious Diseases, Department of Pediatrics, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
| | - Susan E. Coffin
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Jason L. Freedman
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Monica I. Ardura
- Division of Infectious Diseases and Host Defense Program, Nationwide Children’s Hospital, Columbus, OH
- Department of Pediatrics, The Ohio State University, Columbus, OH
| | - Rachel L. Wattier
- Department of Pediatrics, University of California San Francisco and Benioff Children’s Hospital, San Francisco, CA
| | - Gabriela Maron
- Department of Infectious Diseases, St. Jude Children’s Research Hospital, Memphis, TN
| | - Michael Grimley
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | - Grant Paulsen
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | - Lara Danziger-Isakov
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | - Paul A. Carpenter
- Department of Pediatrics, University of Washington and Seattle Children’s Research Institute, Seattle, WA
| | - Janet A. Englund
- Department of Pediatrics, University of Washington and Seattle Children’s Research Institute, Seattle, WA
| | - Natasha B. Halasa
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
| | - Andrew J. Spieker
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
| | - Spyros A. Kalams
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
- Department of Pathology, Microbiology and Immunology, Vanderbilt University, Nashville, TN
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3
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Thomas LD, Batarseh E, Hamdan L, Haddadin Z, Dulek D, Kalams S, Stewart LS, Stahl AL, Rahman H, Amarin JZ, Hayek H, Ison M, Overton ET, Pergam SA, Spieker AJ, Halasa NB. Comparison of Two High-Dose Versus Two Standard-Dose Influenza Vaccines in Adult Allogeneic Hematopoietic Cell Transplant Recipients. Clin Infect Dis 2023; 77:1723-1732. [PMID: 39219510 PMCID: PMC10724468 DOI: 10.1093/cid/ciad458] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Indexed: 09/04/2024] Open
Abstract
BACKGROUND Adult hematopoietic cell transplant (HCT) recipients are at high risk for influenza-related morbidity and mortality and have suboptimal influenza vaccine immune responses compared to healthy adults, particularly within 2 years of transplant. METHODS This phase II, double-blind, multicenter randomized controlled trial compared 2 doses of high-dose trivalent (HD-TIV) to 2 doses of standard-dose quadrivalent (SD-QIV) influenza vaccine administered 1 month apart in adults 3-23 months post-allogeneic HCT. Hemagglutinin antibody inhibition (HAI) titers were measured at baseline, 4 weeks following each vaccine dose, and approximately 7 months post-second vaccination. Injection-site and systemic reactions were assessed for 7 days post-vaccination. The primary immunogenicity comparison was geometric mean HAI titer (GMT) at visit 3 (4 weeks after the second dose); we used linear mixed models to estimate adjusted GMT ratios (aGMRs) comparing HD-TIV/SD-QIV for each antigen. RESULTS We randomized 124 adults; 64 received SD-QIV and 60 received HD-TIV. Following the second vaccination, HD-TIV was associated with higher GMTs compared to SD-QIV for A/H3N2 (aGMR = 2.09; 95% confidence interval [CI]: [1.19, 3.68]) and B/Victoria (aGMR = 1.61; 95% CI: [1.00, 2.58]). The increase was not statistically significant for A/H1N1 (aGMR = 1.16; 95% CI: [0.67, 2.02]). There was a trend to more injection-site reactions for HD-TIV after the second vaccination compared to SD-QIV (50% vs 33%; adjusted odds ratio [aOR] = 4.53; 95% CI: [0.71, 28.9]), whereas systemic reactions were similar between groups with both injections. CONCLUSIONS Adult allogeneic HCT recipients who received 2 doses of HD-TIV produced higher HAI antibody responses for A/H3N2 and B/Victoria compared with 2 doses of SD-QIV, with comparable injection-site or systemic reactions.
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Affiliation(s)
- Lora D Thomas
- Department of Medicine, Virginia Commonwealth University Medical Center, Richmond, Virginia, USA
| | - Einas Batarseh
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Lubna Hamdan
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Zaid Haddadin
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Daniel Dulek
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Spyros Kalams
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Laura S Stewart
- 3Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Anna L Stahl
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Herdi Rahman
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Justin Z Amarin
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Haya Hayek
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Michael Ison
- Respiratory Disease Branch, Division of Microbiology and Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland, USA
| | - Edgar T Overton
- Department of Medicine, University Hospital, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Steven A Pergam
- Department of Medicine, Fred Hutchinson Cancer Center, Seattle, Washington, USA
| | - Andrew J Spieker
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Natasha B Halasa
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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4
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Zhang W, Rowntree LC, Muttucumaru R, Damelang T, Aban M, Hurt AC, Auladell M, Esterbauer R, Wines B, Hogarth M, Turner SJ, Wheatley AK, Kent SJ, Patil S, Avery S, Morrissey O, Chung AW, Koutsakos M, Nguyen THO, Cheng AC, Kotsimbos TC, Kedzierska K. Robust immunity to influenza vaccination in haematopoietic stem cell transplant recipients following reconstitution of humoral and adaptive immunity. Clin Transl Immunology 2023; 12:e1456. [PMID: 37383182 PMCID: PMC10294294 DOI: 10.1002/cti2.1456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 05/22/2023] [Accepted: 06/09/2023] [Indexed: 06/30/2023] Open
Abstract
Objectives Influenza causes significant morbidity and mortality, especially in high-risk populations. Although current vaccination regimens are the best method to combat annual influenza disease, vaccine efficacy can be low in high-risk groups, such as haematopoietic stem cell transplant (HSCT) recipients. Methods We comprehensively assessed humoral immunity, antibody landscapes, systems serology and influenza-specific B-cell responses, together with their phenotypes and isotypes, to the inactivated influenza vaccine (IIV) in HSCT recipients in comparison to healthy controls. Results Inactivated influenza vaccine significantly increased haemagglutination inhibition (HAI) titres in HSCT recipients, similar to healthy controls. Systems serology revealed increased IgG1 and IgG3 antibody levels towards the haemagglutinin (HA) head, but not to neuraminidase, nucleoprotein or HA stem. IIV also increased frequencies of total, IgG class-switched and CD21loCD27+ influenza-specific B cells, determined by HA probes and flow cytometry. Strikingly, 40% of HSCT recipients had markedly higher antibody responses towards A/H3N2 vaccine strain than healthy controls and showed cross-reactivity to antigenically drifted A/H3N2 strains by antibody landscape analysis. These superior humoral responses were associated with a greater time interval after HSCT, while multivariant analyses revealed the importance of pre-existing immune memory. Conversely, in HSCT recipients who did not respond to the first dose, the second IIV dose did not greatly improve their humoral response, although 50% of second-dose patients reached a seroprotective HAI titre for at least one of vaccine strains. Conclusions Our study demonstrates efficient, although time-dependent, immune responses to IIV in HSCT recipients, and provides insights into influenza vaccination strategies targeted to immunocompromised high-risk groups.
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Affiliation(s)
- Wuji Zhang
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Louise C Rowntree
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | | | - Timon Damelang
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Malet Aban
- World Health Organisation (WHO) Collaborating Centre for Reference and Research on Influenza, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Aeron C Hurt
- World Health Organisation (WHO) Collaborating Centre for Reference and Research on Influenza, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
- Product Development Medical Affairs, Infectious DiseasesF. Hoffmann-La Roche LtdBaselSwitzerland
| | - Maria Auladell
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Robyn Esterbauer
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | | | | | - Stephen J Turner
- Infection and Immunity Program, Monash Biomedicine Discovery Institute, and Department of MicrobiologyMonash UniversityClaytonVICAustralia
| | - Adam K Wheatley
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Stephen J Kent
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
- Melbourne Sexual Health Centre, Infectious Diseases Department, Alfred Health, Central Clinical SchoolMonash UniversityMelbourneVICAustralia
| | - Sushrut Patil
- Malignant Haematology and Stem Cell Transplantation Service, Department of Clinical HaematologyThe Alfred HospitalMelbourneVICAustralia
| | - Sharon Avery
- Malignant Haematology and Stem Cell Transplantation Service, Department of Clinical HaematologyThe Alfred HospitalMelbourneVICAustralia
| | - Orla Morrissey
- Department of Infectious DiseasesAlfred HealthMelbourneVICAustralia
| | - Amy W Chung
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Marios Koutsakos
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Thi HO Nguyen
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
| | - Allen C Cheng
- School of Public Health and Preventive MedicineMonash UniversityClaytonVICAustralia
- Infection Prevention and Healthcare Epidemiology UnitAlfred HealthMelbourneVICAustralia
| | - Tom C Kotsimbos
- Department of Respiratory MedicineThe Alfred HospitalMelbourneVICAustralia
- Department of Medicine, Central Clinical School, The Alfred HospitalMonash UniversityMelbourneVICAustralia
| | - Katherine Kedzierska
- Department of Microbiology and ImmunologyUniversity of Melbourne, at the Peter Doherty Institute for Infection and ImmunityMelbourneVICAustralia
- Global Station for Zoonosis Control, Global Institution for Collaborative Research and Education (GI‐CoRE)Hokkaido UniversitySapporoJapan
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5
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Furlong E, Kotecha RS. Lessons learnt from influenza vaccination in immunocompromised children undergoing treatment for cancer. THE LANCET. CHILD & ADOLESCENT HEALTH 2023; 7:199-213. [PMID: 36706776 DOI: 10.1016/s2352-4642(22)00315-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 10/27/2022] [Accepted: 10/28/2022] [Indexed: 01/26/2023]
Abstract
Influenza infection contributes substantially to global morbidity and mortality, with children undergoing treatment for cancer among the most vulnerable due to immunosuppression associated with disease and treatment. However, influenza remains one of the most common vaccine-preventable diseases. Despite international guidelines recommending inactivated influenza vaccination on the basis of data supporting efficacy and an excellent safety profile in this population, uptake has often been suboptimal due to persisting hesitancy among both patients and oncologists regarding the ability of the vaccine to mount a sufficient immune response, the optimal vaccine schedule and timing, and the best method to assess response in immunocompromised populations. In this Review, we discuss the evidence regarding influenza vaccination in children with cancer, factors that influence response, and highlight strategies to optimise vaccination. Host immune factors play a substantial role, thus principles learnt from influenza vaccination can be broadly applied for the use of inactivated vaccines in children with cancer.
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Affiliation(s)
- Eliska Furlong
- Department of Clinical Haematology, Oncology, Blood and Marrow Transplantation, Perth Children's Hospital, Perth, WA, Australia; Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, University of Western Australia, Perth, WA, Australia
| | - Rishi S Kotecha
- Department of Clinical Haematology, Oncology, Blood and Marrow Transplantation, Perth Children's Hospital, Perth, WA, Australia; Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, University of Western Australia, Perth, WA, Australia; Curtin Medical School, Curtin University, Perth, WA, Australia.
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6
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Chong SH, Burn LA, Cheng TKM, Warr IS, Kenyon JC. A review of COVID vaccines: success against a moving target. Br Med Bull 2022; 144:12-44. [PMID: 36335919 DOI: 10.1093/bmb/ldac025] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 08/11/2022] [Accepted: 08/27/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND Multiple vaccine platforms against COVID-19 have been developed and found safe and efficacious at a record speed. Although most are effective, they vary in their ease of production and distribution, their potential speed of modification against new variants, and their durability of protection and safety in certain target groups. SOURCES OF DATA Our discussion is based on published reports of clinical trials and analyses from national and global health agencies. AREAS OF AGREEMENT The production of neutralizing antibodies against the viral spike protein is protective, and all vaccines for which published data exist have been found to be effective against severe disease caused by the viral strain they target. AREAS OF CONTROVERSY The degree to which vaccines protect against emerging variants, moderate disease and asymptomatic infection remains somewhat unclear. GROWING POINTS Knowledge of the duration of protection and its decay is increasing, and discussions of booster frequency and target strains are ongoing. AREAS TIMELY FOR DEVELOPING RESEARCH The global effort to combat transmission and disease continues to rely upon intense epidemiological surveillance, whilst real-world data and clinical trials shape vaccination schedules and formulae.
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Affiliation(s)
- S H Chong
- Homerton College, University of Cambridge, Hills Rd, Cambridge CB2 8PH, UK
| | - L A Burn
- Homerton College, University of Cambridge, Hills Rd, Cambridge CB2 8PH, UK
| | - T K M Cheng
- Homerton College, University of Cambridge, Hills Rd, Cambridge CB2 8PH, UK.,Department of Medicine, Level 5 Addenbrookes Hospital, Hills Rd, Cambridge CB2 0QQ, UK.,Cambridge Institute of Therapeutic Immunology & Infectious Disease (CITIID), University of Cambridge, Cambridge CB2 0AW, UK
| | - I S Warr
- Homerton College, University of Cambridge, Hills Rd, Cambridge CB2 8PH, UK
| | - J C Kenyon
- Homerton College, University of Cambridge, Hills Rd, Cambridge CB2 8PH, UK.,Department of Medicine, Level 5 Addenbrookes Hospital, Hills Rd, Cambridge CB2 0QQ, UK.,Division of Virology, Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge CB2 1QP, UK
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7
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Janssen M, Bruns A, Kuball J, Raijmakers R, van Baarle D. Vaccine Responses in Adult Hematopoietic Stem Cell Transplant Recipients: A Comprehensive Review. Cancers (Basel) 2021; 13:cancers13236140. [PMID: 34885251 PMCID: PMC8656479 DOI: 10.3390/cancers13236140] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/01/2021] [Accepted: 12/03/2021] [Indexed: 12/23/2022] Open
Abstract
Simple Summary Patients who recently received a stem cell transplantation are at greater risk for infection due to impairment of their immune system. In order to prevent severe infection, these patients are vaccinated after their stem cell transplantation with childhood immunization vaccines. Timing of this vaccination is important in order to be effective and obtain proper immune response. Postponement of vaccination would lead to better immune response but would also cause longer-lasting risk of infection. This review describes available data on the timing of vaccination and its vaccine responses. Optimal timing of vaccination might require an individualized approach per patient. Abstract Consensus on timing of post-hematopoietic stem cell transplantation (HSCT) vaccination is currently lacking and is therefore assessed in this review. PubMed was searched systematically for articles concerning vaccination post-HSCT and included a basis in predefined criteria. To enable comparison, data were extracted and tables were constructed per vaccine, displaying vaccine response as either seroprotection or seroconversion for allogeneic HSCT (alloHSCT) and autologous HSCT (autoHSCT) separately. A total of 33 studies were included with 1914 patients in total: 1654 alloHSCT recipients and 260 autoHSCT recipients. In alloHSCT recipients, influenza vaccine at 7–48 months post-transplant resulted in responses of 10–97%. After 12 months post-transplant, responses were >45%. Pneumococcal vaccination 3–25 months post-transplant resulted in responses of 43–99%, with the response increasing with time. Diphtheria, tetanus, pertussis, poliomyelitis and Haemophilus influenzae type b at 6–17 months post-transplant: 26–100%. Meningococcal vaccination at 12 months post-transplant: 65%. Hepatitis B vaccine at 6–23 months post-transplant: 40–94%. Measles, mumps and rubella at 41–69 months post-transplant: 19–72%. In general, autoHSCT recipients obtained slightly higher responses compared with alloHSCT recipients. Conclusively, responses to childhood immunization vaccines post-HSCT are poor in comparison with healthy individuals. Therefore, evaluation of response might be indicated. Timing of revaccination is essential for optimal response. An individualized approach might be necessary for optimizing vaccine responses.
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Affiliation(s)
- Michelle Janssen
- Department of Infectious Diseases, UMC Utrecht, 3584 Utrecht, The Netherlands;
- Correspondence:
| | - Anke Bruns
- Department of Infectious Diseases, UMC Utrecht, 3584 Utrecht, The Netherlands;
| | - Jürgen Kuball
- Department of Hematology, UMC Utrecht, 3584 Utrecht, The Netherlands; (J.K.); (R.R.)
- Center for Translational Immunology, UMC Utrecht, 3584 Utrecht, The Netherlands;
| | - Reinier Raijmakers
- Department of Hematology, UMC Utrecht, 3584 Utrecht, The Netherlands; (J.K.); (R.R.)
| | - Debbie van Baarle
- Center for Translational Immunology, UMC Utrecht, 3584 Utrecht, The Netherlands;
- Center for Infectious Disease Control, RIVM, 3721 Bilthoven, The Netherlands
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8
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Bergman P, Blennow O, Hansson L, Mielke S, Nowak P, Chen P, Söderdahl G, Österborg A, Smith CIE, Wullimann D, Vesterbacka J, Lindgren G, Blixt L, Friman G, Wahren-Borgström E, Nordlander A, Gomez AC, Akber M, Valentini D, Norlin AC, Thalme A, Bogdanovic G, Muschiol S, Nilsson P, Hober S, Loré K, Chen MS, Buggert M, Ljunggren HG, Ljungman P, Aleman S. Safety and efficacy of the mRNA BNT162b2 vaccine against SARS-CoV-2 in five groups of immunocompromised patients and healthy controls in a prospective open-label clinical trial. EBioMedicine 2021; 74:103705. [PMID: 34861491 PMCID: PMC8629680 DOI: 10.1016/j.ebiom.2021.103705] [Citation(s) in RCA: 151] [Impact Index Per Article: 50.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 10/21/2021] [Accepted: 11/04/2021] [Indexed: 01/06/2023] Open
Abstract
Background Patients with immunocompromised disorders have mainly been excluded from clinical trials of vaccination against COVID-19. Thus, the aim of this prospective clinical trial was to investigate safety and efficacy of BNT162b2 mRNA vaccination in five selected groups of immunocompromised patients and healthy controls. Methods 539 study subjects (449 patients and 90 controls) were included. The patients had either primary (n=90), or secondary immunodeficiency disorders due to human immunodeficiency virus infection (n=90), allogeneic hematopoietic stem cell transplantation/CAR T cell therapy (n=90), solid organ transplantation (SOT) (n=89), or chronic lymphocytic leukemia (CLL) (n=90). The primary endpoint was seroconversion rate two weeks after the second dose. The secondary endpoints were safety and documented SARS-CoV-2 infection. Findings Adverse events were generally mild, but one case of fatal suspected unexpected serious adverse reaction occurred. 72.2% of the immunocompromised patients seroconverted compared to 100% of the controls (p=0.004). Lowest seroconversion rates were found in the SOT (43.4%) and CLL (63.3%) patient groups with observed negative impact of treatment with mycophenolate mofetil and ibrutinib, respectively. Interpretation The results showed that the mRNA BNT162b2 vaccine was safe in immunocompromised patients. Rate of seroconversion was substantially lower than in healthy controls, with a wide range of rates and antibody titres among predefined patient groups and subgroups. This clinical trial highlights the need for additional vaccine doses in certain immunocompromised patient groups to improve immunity. Funding Knut and Alice Wallenberg Foundation, the Swedish Research Council, Nordstjernan AB, Region Stockholm, Karolinska Institutet, and organizations for PID/CLL-patients in Sweden.
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Affiliation(s)
- Peter Bergman
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Laboratory Medicine, Clinical Microbiology, Karolinska Institutet, Stockholm, Sweden
| | - Ola Blennow
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Transplantation, Karolinska University Hospital, Stockholm, Sweden; Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Lotta Hansson
- Department of Hematology, Karolinska University Hospital, Stockholm, Sweden; Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Stephan Mielke
- Department of Laboratory Medicine, Biomolecular and Cellular Medicine, Karolinska Institutet, Stockholm, Sweden; Department of Cellular Therapy and Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Piotr Nowak
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Medicine Huddinge, Infectious Diseases, Karolinska Institutet, Stockholm, Sweden; Laboratory for Molecular Infection Medicine Sweden MIMS, Umeå University, Sweden
| | - Puran Chen
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Gunnar Söderdahl
- Department of Transplantation, Karolinska University Hospital, Stockholm, Sweden; Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Anders Österborg
- Department of Hematology, Karolinska University Hospital, Stockholm, Sweden; Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - C I Edvard Smith
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Cellular Therapy and Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - David Wullimann
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Jan Vesterbacka
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Gustaf Lindgren
- Department of Cellular Therapy and Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Lisa Blixt
- Department of Hematology, Karolinska University Hospital, Stockholm, Sweden; Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Gustav Friman
- Department of Transplantation, Karolinska University Hospital, Stockholm, Sweden; Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | | | - Anna Nordlander
- Department of Cellular Therapy and Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Angelica Cuapio Gomez
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Mira Akber
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Davide Valentini
- Department of Cellular Therapy and Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - Anna-Carin Norlin
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Anders Thalme
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Gordana Bogdanovic
- Dept of Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden
| | - Sandra Muschiol
- Dept of Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden; Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
| | - Peter Nilsson
- Department of Protein Science, SciLifeLab, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Sophia Hober
- Department of Protein Science, SciLifeLab, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Karin Loré
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | | | - Marcus Buggert
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Hans-Gustaf Ljunggren
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Per Ljungman
- Department of Cellular Therapy and Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital Huddinge, Stockholm, Sweden; Department of Medicine Huddinge, Hematology, Karolinska Institutet, Stockholm
| | - Soo Aleman
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Medicine Huddinge, Infectious Diseases, Karolinska Institutet, Stockholm, Sweden.
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9
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Linnik J, Syedbasha M, Kaltenbach HM, Vogt D, Hollenstein Y, Kaufmann L, Cantoni N, Ruosch-Girsberger S, Müller AMS, Schanz U, Müller Pabst T, Stüssi G, Weisser M, Halter J, Stelling J, Egli A. Association of host factors with antibody response to seasonal influenza vaccination in allogeneic hematopoietic stem cell transplant (HSCT) patients. J Infect Dis 2021; 225:1482-1493. [PMID: 34415049 PMCID: PMC9016469 DOI: 10.1093/infdis/jiab391] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 07/28/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Influenza vaccination efficacy is reduced after hematopoietic stem cell transplantation (HSCT) and patient factors determining vaccination outcomes are still poorly understood. METHODS We investigated the antibody response to seasonal influenza vaccination in 135 HSCT patients and 69 healthy volunteers (HVs) in a prospective observational multicenter cohort study. We identified patient factors associated with hemagglutination inhibition titers against A/California/2009/H1N1, A/Texas/2012/H3N2, and B/Massachusetts/2012 by multivariable regression on the observed titer levels and on seroconversion/seroprotection categories for comparison. RESULTS Both regression approaches yield consistent results but regression on titers estimated associations with higher precision. HSCT patients required two vaccine doses to achieve average responses comparable to a single dose in HVs. Pre-vaccination titers were positively associated with time after transplantation, confirming that HSCT patients can elicit potent antibody responses. However, an unrelated donor, absolute lymphocyte counts below the normal range and treatment with calcineurin inhibitors lower the odds of responding. CONCLUSIONS HSCT patients show a highly heterogeneous vaccine response, but overall, patients benefited from the booster shot and can acquire seroprotective antibodies over the years after transplantation. Several common patient factors lower the odds of responding, urging to identify additional preventive strategies in the poorly responding groups.
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Affiliation(s)
- Janina Linnik
- Department of Biosystems Science and Engineering, ETH Zurich, Basel, Switzerland.,Swiss Institute for Bioinformatics, Basel, Switzerland.,Department of Biomedicine, University of Basel, Basel, Switzerland
| | | | - Hans-Michael Kaltenbach
- Department of Biosystems Science and Engineering, ETH Zurich, Basel, Switzerland.,Swiss Institute for Bioinformatics, Basel, Switzerland
| | - Dominik Vogt
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | | | - Lukas Kaufmann
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Nathan Cantoni
- Division of Oncology, Hematology and Transfusion Medicine, Kantonsspital Aarau, Aarau, Switzerland
| | | | - Antonia M S Müller
- Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
| | - Urs Schanz
- Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
| | - Thomas Müller Pabst
- Department of Medical Oncology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Georg Stüssi
- Division of Hematology, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Maja Weisser
- Division of Infectious Diseases, University Hospital Basel, Basel, Switzerland
| | - Jörg Halter
- Division of Hematology, University Hospital Basel, Basel, Switzerland
| | - Jörg Stelling
- Department of Biosystems Science and Engineering, ETH Zurich, Basel, Switzerland.,Swiss Institute for Bioinformatics, Basel, Switzerland
| | - Adrian Egli
- Department of Biomedicine, University of Basel, Basel, Switzerland.,Division of Clinical Bacteriology and Mycology, University Hospital Basel, Basel Switzerland
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10
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Ram R, Hagin D, Kikozashvilli N, Freund T, Amit O, Bar-On Y, Beyar-Katz O, Shefer G, Moshiashvili MM, Karni C, Gold R, Kay S, Glait-Santar C, Eshel R, Perry C, Avivi I, Apel A, Benyamini N, Shasha D, Ben-Ami R. Safety and Immunogenicity of the BNT162b2 mRNA COVID-19 Vaccine in Patients after Allogeneic HCT or CD19-based CART therapy-A Single-Center Prospective Cohort Study. Transplant Cell Ther 2021; 27:788-794. [PMID: 34214738 PMCID: PMC8242200 DOI: 10.1016/j.jtct.2021.06.024] [Citation(s) in RCA: 117] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/17/2021] [Accepted: 06/23/2021] [Indexed: 12/20/2022]
Abstract
Data are scarce regarding both the safety and immunogenicity of the BNT162b2 mRNA COVID-19 vaccine in patients undergoing immune cell therapy; thus, we prospectively evaluated these two domains in patients receiving this vaccine after allogeneic hematopoietic cell transplantation (HCT; n = 66) or after CD19-based chimeric antigen receptor T cell (CART) therapy (n = 14). Overall, the vaccine was well tolerated, with mild non-hematologic vaccine-reported adverse events in a minority of the patients. Twelve percent of the patients after the first dose and 10% of the patients after the second dose developed cytopenia, and there were three cases of graft-versus-host disease exacerbation after each dose. A single case of impending graft rejection was summarized as possibly related. Evaluation of immunogenicity showed that 57% of patients after CART infusion and 75% patients after allogeneic HCT had evidence of humoral and/or cellular response to the vaccine. The Cox regression model indicated that longer time from infusion of cells, female sex, and higher CD19+ cells were associated with a positive humoral response, whereas a higher CD4+/CD8+ ratio was correlated with a positive cellular response, as confirmed by the ELISpot test. We conclude that the BNT162b2 mRNA COVID-19 vaccine has impressive immunogenicity in patients after allogeneic HCT or CART. Adverse events were mostly mild and transient, but some significant hematologic events were observed; hence, patients should be closely monitored.
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Affiliation(s)
- Ron Ram
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - David Hagin
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Allergy and Clinical Immunology Unit, Department of Medicine, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Nino Kikozashvilli
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Tal Freund
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Allergy and Clinical Immunology Unit, Department of Medicine, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Odelia Amit
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yael Bar-On
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ofrat Beyar-Katz
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Gabi Shefer
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Endocrinology Laboratory, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Miguel Morales Moshiashvili
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Endocrinology Laboratory, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Chen Karni
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel
| | - Ronit Gold
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel
| | - Sigi Kay
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Chen Glait-Santar
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Rinat Eshel
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Chava Perry
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Irit Avivi
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Arie Apel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Hematology Ward, Shamir Medical Center (Assaf Haraofeh), Zerifin, Israel
| | - Noam Benyamini
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - David Shasha
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Infectious Diseases Unit, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Ronen Ben-Ami
- Bone Marrow Transplantation Unit, Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel; Infectious Diseases Unit, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
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11
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Majeed A, Harris Z, Brucks E, Hinchman A, Farooqui AA, Tariq MJ, Tamizhmani K, Riaz IB, McBride A, Latif A, Kapoor V, Iftikhar R, Mossad S, Anwer F. Revisiting Role of Vaccinations in Donors, Transplant Recipients, Immunocompromised Hosts, Travelers, and Household Contacts of Stem Cell Transplant Recipients. Biol Blood Marrow Transplant 2019; 26:e38-e50. [PMID: 31682981 DOI: 10.1016/j.bbmt.2019.10.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Revised: 10/15/2019] [Accepted: 10/28/2019] [Indexed: 12/12/2022]
Abstract
Vaccination is an effective strategy to prevent infections in immunocompromised hematopoietic stem cell transplant recipients. Pretransplant vaccination of influenza, pneumococcus, Haemophilus influenza type b, diphtheria, tetanus, and hepatitis B, both in donors and transplant recipients, produces high antibody titers in patients compared with recipient vaccination only. Because transplant recipients are immunocompromised, live vaccines should be avoided with few exceptions. Transplant recipients should get inactive vaccinations when possible to prevent infection. This includes vaccination against influenza, pneumococcus, H. influenza type b, diphtheria, tetanus, pertussis, meningococcus, measles, mumps, rubella, polio, hepatitis A, human papillomavirus, and hepatitis B. Close contacts of transplant recipients can safely get vaccinations (inactive and few live vaccines) as per their need and schedule. Transplant recipients who wish to travel may need to get vaccinated against endemic diseases that are prevalent in such areas. There is paucity of data on the role of vaccinations for patients receiving novel immunotherapy such as bispecific antibodies and chimeric antigen receptor T cells despite data on prolonged B cell depletion and higher risk of opportunistic infections.
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Affiliation(s)
- Aneela Majeed
- Department of Infectious Disease, Cleveland Clinic, Cleveland, Ohio
| | - Zoey Harris
- College of Medicine, Department of Medicine, University of Arizona, Tucson Arizona
| | - Eric Brucks
- College of Medicine, Department of Medicine, University of Arizona, Tucson Arizona
| | - Alyssa Hinchman
- Department of Pharmacy, University of Arizona, Tucson, Arizona
| | - Arafat Ali Farooqui
- Department of Internal Medicine, King Edward Medical University, Lahore, Pakistan
| | - Muhammad Junaid Tariq
- Department of Internal Medicine, John H. Stroger Jr. Hospital of Cook County, Chicago, Illinois
| | - Kavin Tamizhmani
- College of Medicine, Department of Medicine, University of Arizona, Tucson Arizona
| | - Irbaz Bin Riaz
- Department of Hematology and Oncology, Mayo Clinic, Rochester, Minnesota
| | - Ali McBride
- Department of Pharmacy, University of Arizona Cancer Center, Tucson, Arizona
| | - Azka Latif
- Department of Internal Medicine, Creighton University, Omaha, Nebraska
| | - Vikas Kapoor
- Department of Internal Medicine, Creighton University, Omaha, Nebraska
| | - Raheel Iftikhar
- Department of Bone Marrow Transplantation, Armed Forces Bone Marrow Transplant Centre, National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Sherif Mossad
- Department of Infectious Disease, Cleveland Clinic, Cleveland, Ohio
| | - Faiz Anwer
- Department of Hematology, Medical Oncology, Taussig Cancer Center, Cleveland Clinic, Cleveland, Ohio.
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12
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Hirzel C, Ferreira VH, L'Huillier AG, Hoschler K, Cordero E, Limaye AP, Englund JA, Reid G, Humar A, Kumar D. Humoral response to natural influenza infection in solid organ transplant recipients. Am J Transplant 2019; 19:2318-2328. [PMID: 30748090 DOI: 10.1111/ajt.15296] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 01/20/2019] [Accepted: 01/29/2019] [Indexed: 01/25/2023]
Abstract
The humoral immune response of transplant recipients to influenza vaccination has been studied in detail. In contrast, the hemagglutinin inhibiting (HI) antibody response evoked by natural influenza infection and its impact on viral kinetics is unknown. In this prospective, multicenter, cohort study of natural influenza infection in transplant recipients, we measured HI antibody titers at presentation and 4 weeks later. Serial nasopharyngeal viral loads were determined using a quantitative influenza A polymerase chain reaction (PCR). We analyzed 196 transplant recipients with influenza infection. In the cohort of organ transplant patients with influenza A (n = 116), seropositivity rates for strain-specific antibodies were 44.0% (95% confidence interval [CI] 31.5-53.2%) at diagnosis and 64.7% (95% CI 55.4-72.9%) 4 weeks postinfection. Seroconversion was observed in 32.8% (95% CI 24.7-41.9%) of the cases. Lung transplant recipients were more likely to seroconvert (P = .002) and vaccine recipients were less likely to seroconvert (P = .024). A subset of patients (n = 30) who were unresponsive to prior vaccination were also unresponsive to natural infection. There was no correlation between viral kinetics and antibody response. This study provides novel data on the seroresponse to influenza infection in transplant patients and its relationship to a number of parameters including a prior vaccination status, virologic measures, and clinical variables.
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Affiliation(s)
- Cedric Hirzel
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Victor H Ferreira
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Arnaud G L'Huillier
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | | | - Elisa Cordero
- Hospital Universitario Virgen del Rocío and Biomedicine Research Institute, Seville, Spain.,Spanish Network for Research in Infectious Diseases (REIPI), Seville, Spain
| | - Ajit P Limaye
- Division of Infectious Diseases, University of Washington, Seattle, Washington
| | - Janet A Englund
- Pediatric Infectious Diseases, Seattle Children's Hospital, Seattle, Washington
| | - Gail Reid
- Division of Infectious Diseases, Loyola University Medical Center, Chicago, Illinois
| | - Atul Humar
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Deepali Kumar
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
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13
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Cordonnier C, Einarsdottir S, Cesaro S, Di Blasi R, Mikulska M, Rieger C, de Lavallade H, Gallo G, Lehrnbecher T, Engelhard D, Ljungman P. Vaccination of haemopoietic stem cell transplant recipients: guidelines of the 2017 European Conference on Infections in Leukaemia (ECIL 7). THE LANCET. INFECTIOUS DISEASES 2019; 19:e200-e212. [PMID: 30744963 DOI: 10.1016/s1473-3099(18)30600-5] [Citation(s) in RCA: 185] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 08/21/2018] [Accepted: 09/18/2018] [Indexed: 12/17/2022]
Abstract
Infection is a main concern after haemopoietic stem cell transplantation (HSCT) and a major cause of transplant-related mortality. Some of these infections are preventable by vaccination. Most HSCT recipients lose their immunity to various pathogens as soon as the first months after transplant, irrespective of the pre-transplant donor or recipient vaccinations. Vaccination with inactivated vaccines is safe after transplantation and is an effective way to reinstate protection from various pathogens (eg, influenza virus and Streptococcus pneumoniae), especially for pathogens whose risk of infection is increased by the transplant procedure. The response to vaccines in patients with transplants is usually lower than that in healthy individuals of the same age during the first months or years after transplant, but it improves over time to become close to normal 2-3 years after the procedure. However, because immunogenic vaccines have been found to induce a response in a substantial proportion of the patients as early as 3 months after transplant, we recommend to start crucial vaccinations with inactivated vaccines from 3 months after transplant, irrespectively of whether the patient has or has not developed graft-versus-host disease (GvHD) or received immunosuppressants. Patients with GvHD have higher risk of infection and are likely to benefit from vaccination. Another challenge is to provide HSCT recipients the same level of vaccine protection as healthy individuals of the same age in a given country. The use of live attenuated vaccines should be limited to specific situations because of the risk of vaccine-induced disease.
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Affiliation(s)
- Catherine Cordonnier
- Haematology Department, Henri Mondor Hospital, Assistance Publique-Hopitaux de Paris, Créteil, France; University Paris-Est Créteil, Créteil, France.
| | - Sigrun Einarsdottir
- Section of Hematology, Department of Medicine, Sahlgrenska University Hospital, Sahlgrenska Academy, Göteborg, Sweden
| | - Simone Cesaro
- Pediatric Hematology Oncology Unit, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Roberta Di Blasi
- Haematology Department, Henri Mondor Hospital, Assistance Publique-Hopitaux de Paris, Créteil, France
| | - Malgorzata Mikulska
- University of Genoa (DISSAL) and IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Christina Rieger
- Department of Hematology Oncology, University of Munich, Germering, Germany
| | - Hugues de Lavallade
- Department of Haematological Medicine, King's College Hospital NHS Foundation Trust, London, UK
| | - Giuseppe Gallo
- Pediatric Hematology Oncology Unit, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Thomas Lehrnbecher
- Paediatric Haematology and Oncology Department, Hospital for Children and Adolescents, University of Frankfurt, Frankfurt, Germany
| | - Dan Engelhard
- Department of Pediatrics, Hadassah-Hebrew University Medical Center, Ein-Kerem Jerusalem, Israel
| | - Per Ljungman
- Department of Cellular Therapy and Allogeneneic Stem Cell Transplantation, Karolinska University Hospital, Stockholm, Sweden; Karolinska Institutet, Stockholm, Sweden
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14
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Bitterman R, Eliakim‐Raz N, Vinograd I, Zalmanovici Trestioreanu A, Leibovici L, Paul M. Influenza vaccines in immunosuppressed adults with cancer. Cochrane Database Syst Rev 2018; 2:CD008983. [PMID: 29388675 PMCID: PMC6491273 DOI: 10.1002/14651858.cd008983.pub3] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND This is an update of the Cochrane review published in 2013, Issue 10.Immunosuppressed cancer patients are at increased risk of serious influenza-related complications. Guidelines, therefore, recommend influenza vaccination for these patients. However, data on vaccine effectiveness in this population are lacking, and the value of vaccination in this population remains unclear. OBJECTIVES To assess the effectiveness of influenza vaccine in immunosuppressed adults with malignancies. The primary review outcome is all-cause mortality, preferably at the end of the influenza season. Influenza-like illness (ILI, a clinical definition), confirmed influenza, pneumonia, any hospitalisations, influenza-related mortality and immunogenicity were defined as secondary outcomes. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase and LILACS databases up to May 2017. We searched the following conference proceedings: ICAAC, ECCMID, IDSA (infectious disease conferences), ASH, ASBMT, EBMT (haematological), and ASCO (oncological) between the years 2006 to 2017. In addition, we scanned the references of all identified studies and pertinent reviews. We searched the websites of the manufacturers of influenza vaccine. Finally, we searched for ongoing or unpublished trials in clinical trial registry databases. SELECTION CRITERIA Randomised controlled trials (RCTs), prospective and retrospective cohort studies and case-control studies were considered, comparing inactivated influenza vaccines versus placebo, no vaccination or a different vaccine, in adults (16 years and over) with cancer. We considered solid malignancies treated with chemotherapy, haematological cancer patients treated or not treated with chemotherapy, cancer patients post-autologous (up to six months after transplantation) or allogeneic (at any time) haematopoietic stem cell transplantation (HSCT). DATA COLLECTION AND ANALYSIS Two review authors independently assessed the risk of bias and extracted data from included studies adhering to Cochrane methodology. Meta-analysis could not be performed because of different outcome and denominator definitions in the included studies. MAIN RESULTS We identified six studies with a total of 2275 participants: five studies comparing vaccination with no vaccination, and one comparing adjuvanted vaccine with non-adjuvanted vaccine. Three studies were RCTs, one was a prospective observational cohort study and two were retrospective cohort studies.For the comparison of vaccination with no vaccination we included two RCTs and three observational studies, including 2202 participants. One study reported results in person-years while the others reported results per person. The five studies were performed between 1993 and 2015 and included adults with haematological diseases (three studies), patients following bone marrow transplantation (BMT) (two studies) and solid malignancies (three studies).One RCT and two observational studies reported all-cause mortality; the RCT showed similar mortality rates in both arms (odds ratio (OR) 1.25 (95% CI 0.43 to 3.62; 1 study, 78 participants, low-certainty evidence)); and the observational studies demonstrated a significant association between vaccine receipt and lower risk of death, adjusted hazard ratio 0.88 (95% CI 0.78 to 1; 1 study, 1577 participants, very low-certainty evidence) in one study and OR 0.42 (95% CI 0.24 to 0.75; 1 study, 806 participants, very low-certainty evidence) in the other. One RCT reported a reduction in ILI with vaccination, while no difference was observed in one observational study. Confirmed influenza rates were lower with vaccination in one RCT and the three observational studies, the difference reaching statistical significance in one. Pneumonia was observed significantly less frequently with vaccination in one observational study, but no difference was detected in another or in the RCT. One RCT showed a reduction in hospitalisations following vaccination, while an observational study found no difference. No life-threatening or persistent adverse effects from vaccination were reported. The strength of evidence was limited by the low number of included studies and by their low methodological quality and the certainty of the evidence for the mortality outcome according to GRADE was low to very low.For the comparison of adjuvanted vaccine with non-adjuvanted vaccine, we identified one RCT, including 73 patients. No differences were found for the primary and all secondary outcomes assessed. Mortality risk ratio was 0.54 (95% CI 0.05 to 5.73; low-certainty evidence) in the adjuvanted vaccine group. The quality of evidence was low due to the small sample size and the large confidence intervals for all outcomes. AUTHORS' CONCLUSIONS Observational data suggest lower mortality and infection-related outcomes with influenza vaccination. The strength of evidence is limited by the small number of studies and low grade of evidence. It seems that the evidence, although weak, shows that the benefits overweigh the potential risks when vaccinating adults with cancer against influenza. However, additional placebo or no-treatment controlled RCTs of influenza vaccination among adults with cancer is ethically questionable.There is no conclusive evidence regarding the use of adjuvanted versus non-adjuvanted influenza vaccine in this population.
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Affiliation(s)
- Roni Bitterman
- Rambam Health Care CampusDivision of Infectious DiseasesHaifaIsrael
| | - Noa Eliakim‐Raz
- Beilinson Hospital, Rabin Medical CenterDepartment of Medicine E; and Sackler Faculty of Medicine, Tel‐Aviv University, Israel39 Jabotinski StreetPetah TikvaIsrael49100
| | - Inbal Vinograd
- Schneider Children's Medical Centre of IsraelPharmacyPetah‐TikvaIsrael49100
| | | | - Leonard Leibovici
- Beilinson Hospital, Rabin Medical CenterDepartment of Medicine EKaplan StreetPetah TikvaIsrael49100
| | - Mical Paul
- Rambam Health Care CampusDivision of Infectious DiseasesHaifaIsrael
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15
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Krimmel T, Bannerji R, Borysyuk M, Schneider SM. Influenza Adherence Tool Kit: Implementation and Evaluation Among Allogeneic Hematopoietic Transplantation Recipients
. Clin J Oncol Nurs 2017; 21:339-344. [PMID: 28524898 DOI: 10.1188/17.cjon.339-344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Allogeneic transplantation is associated with significant complications, such as influenza, a common virus in the post-transplantation setting that can be detrimental to patients. Therefore, patients should adhere to influenza vaccinations.
. OBJECTIVES The objectives of this project were to improve influenza adherence rates from 2015-2016, to increase transplantation recipients' knowledge of the importance of vaccination, and to evaluate the barriers to and facilitators of adherence rates to influenza vaccinations.
. METHODS A pre-/postscreening survey was used, as well as a tool kit with an education pamphlet and financial incentive, and a reminder letter.
. FINDINGS Forty-eight eligible patients participated in the study, and 32 completed the prescreening questionnaire. The adherence rate for the 2015-2016 influenza season improved compared to the baseline vaccination rate. The findings revealed a strong association between provider recommendation and vaccination adherence.
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16
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Serum IgM levels independently predict immune response to influenza vaccine in long-term survivors vaccinated at >1 year after undergoing allogeneic hematopoietic stem cell transplantation. Int J Hematol 2016; 105:638-645. [DOI: 10.1007/s12185-016-2163-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 11/29/2016] [Accepted: 12/01/2016] [Indexed: 11/26/2022]
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Ullmann AJ, Schmidt-Hieber M, Bertz H, Heinz WJ, Kiehl M, Krüger W, Mousset S, Neuburger S, Neumann S, Penack O, Silling G, Vehreschild JJ, Einsele H, Maschmeyer G. Infectious diseases in allogeneic haematopoietic stem cell transplantation: prevention and prophylaxis strategy guidelines 2016. Ann Hematol 2016; 95:1435-55. [PMID: 27339055 PMCID: PMC4972852 DOI: 10.1007/s00277-016-2711-1] [Citation(s) in RCA: 120] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Accepted: 05/28/2016] [Indexed: 12/13/2022]
Abstract
Infectious complications after allogeneic haematopoietic stem cell transplantation (allo-HCT) remain a clinical challenge. This is a guideline provided by the AGIHO (Infectious Diseases Working Group) of the DGHO (German Society for Hematology and Medical Oncology). A core group of experts prepared a preliminary guideline, which was discussed, reviewed, and approved by the entire working group. The guideline provides clinical recommendations for the preventive management including prophylactic treatment of viral, bacterial, parasitic, and fungal diseases. The guideline focuses on antimicrobial agents but includes recommendations on the use of vaccinations. This is the updated version of the AGHIO guideline in the field of allogeneic haematopoietic stem cell transplantation utilizing methods according to evidence-based medicine criteria.
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Affiliation(s)
- Andrew J Ullmann
- Department of Internal Medicine II, Division of Hematology and Oncology, Division of Infectious Diseases, Universitätsklinikum, Julius Maximilian's University, Oberdürrbacher Str. 6, 97080, Würzburg, Germany.
| | - Martin Schmidt-Hieber
- Clinic for Hematology, Oncology und Tumor Immunology, Helios Clinic Berlin-Buch, Berlin, Germany
| | - Hartmut Bertz
- Department of Hematology/Oncology, University of Freiburg Medical Center, 79106, Freiburg, Germany
| | - Werner J Heinz
- Department of Internal Medicine II, Division of Hematology and Oncology, Division of Infectious Diseases, Universitätsklinikum, Julius Maximilian's University, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Michael Kiehl
- Medical Clinic I, Klinikum Frankfurt (Oder), Frankfurt (Oder), Germany
| | - William Krüger
- Haematology and Oncology, Stem Cell Transplantation, Palliative Care, University Hospital Greifswald, Greifswald, Germany
| | - Sabine Mousset
- Medizinische Klinik III, Palliativmedizin und interdisziplinäre Onkologie, St. Josefs-Hospital Wiesbaden, Wiesbaden, Germany
| | - Stefan Neuburger
- Sindelfingen-Böblingen Clinical Centre, Medical Department I, Division of Hematology and Oncology, Klinikverbund Südwest, Sindelfingen, Germany
| | | | - Olaf Penack
- Hematology, Oncology and Tumorimmunology, Charité University Medicine Berlin, Campus Virchow Klinikum, Berlin, Germany
| | - Gerda Silling
- Department of Internal Medicine IV, University Hospital RWTH Aachen, Aachen, Germany
| | - Jörg Janne Vehreschild
- Department I of Internal Medicine, German Centre for Infection Research, Partner-site: Bonn-Cologne, University Hospital of Cologne, Cologne, Germany
| | - Hermann Einsele
- Department of Internal Medicine II, Division of Hematology and Oncology, Division of Infectious Diseases, Universitätsklinikum, Julius Maximilian's University, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Georg Maschmeyer
- Department of Hematology, Oncology and Palliative Care, Klinikum Ernst von Bergmann, Potsdam, Germany
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Hutspardol S, Essa M, Richardson S, Schechter T, Ali M, Krueger J, Fujii H, Egeler RM, Gassas A. Significant Transplantation-Related Mortality from Respiratory Virus Infections within the First One Hundred Days in Children after Hematopoietic Stem Cell Transplantation. Biol Blood Marrow Transplant 2015; 21:1802-7. [PMID: 26117558 PMCID: PMC7110880 DOI: 10.1016/j.bbmt.2015.06.015] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Accepted: 06/19/2015] [Indexed: 11/03/2022]
Abstract
Respiratory viral infections (RVI) are important in hematopoietic stem cell transplantations (HSCT) and knowledge regarding incidence, morbidity, mortality, and long-term pulmonary complications is limited. We report a study to evaluate incidence and outcomes, both short and long-term, of RVI in children receiving HSCT. Between January 2000 and December 2012, 844 patients underwent hematopoietic stem cell transplantation (HSCT) at the Hospital for Sick Children: 491 were allogeneic and 353 were autologous. When screening for causes of death in the first year after HSCT in the 844 patients, we found that RVI as a cause of death was only evident in the first 100 days after HSCT. Fifty-four (6.5%) patients were found to have an RVI within the first 100 days after HSCT (allogeneic = 32, autologous = 22). Upper and lower respiratory tract infections were documented in 31 (57%) and 23 (43%) patients, respectively. Viruses were parainfluenza (35%), respiratory syncytial virus (28%), influenza (22%), adenovirus (7%), human metapneumovirus (4%), coronavirus (2%), and rhinovirus (2%). Three patients relapsed with their primary disease before day 100 and were excluded. The overall mortality for the remaining 51 patients was 10% (allogeneic = 4, autologous = 1). All 5 deaths were directly attributable to RVI and all 5 deaths occurred in patients with a lower respiratory tract infection. The remaining patients were followed for a median of 4.3 years (range, 1.4 to 11.8) and no chronic pulmonary complications were observed. A clear seasonal pattern for contracting RVI was evident with 65% of total RVI occurring between October and March (35 of 427 versus 19 of 417, P = .03). Given the significant mortality from RVI and the challenges in preventing them, choosing the time to start HSCT, whenever possible, may help prevent RVI and improve outcomes.
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Affiliation(s)
- Sakara Hutspardol
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada.
| | - Mohammed Essa
- Division of Haematology/Oncology/SCT, King Saud bin Abdulaziz University for Health Sciences, King Abdullah Specialized Children's Hospital Riyadh, Saudi Arabia
| | - Susan Richardson
- Division of Microbiology, the Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - Tal Schechter
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - Muhammad Ali
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - Joerg Krueger
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - Hisaki Fujii
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - R Maarten Egeler
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - Adam Gassas
- Division of Haematology/Oncology/BMT, the Hospital for Sick Children, University of Toronto, Ontario, Canada
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Ambati A, Einarsdottir S, Magalhaes I, Poiret T, Bodenstein R, LeBlanc K, Brune M, Maeurer M, Ljungman P. Immunogenicity of virosomal adjuvanted trivalent influenza vaccination in allogeneic stem cell transplant recipients. Transpl Infect Dis 2015; 17:371-9. [DOI: 10.1111/tid.12382] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 02/04/2015] [Accepted: 02/28/2015] [Indexed: 11/30/2022]
Affiliation(s)
- A. Ambati
- Department of Laboratory Medicine; Karolinska Institutet; Huddinge Sweden
- Department of Medicine; Karolinska Institutet; Huddinge Sweden
| | | | - I. Magalhaes
- Department of Laboratory Medicine; Karolinska Institutet; Huddinge Sweden
- Center for Allogeneic Stem Cell Transplantation; Karolinska University Hospital; Stockholm Sweden
| | - T. Poiret
- Department of Laboratory Medicine; Karolinska Institutet; Huddinge Sweden
| | - R. Bodenstein
- Department of Laboratory Medicine; Karolinska Institutet; Huddinge Sweden
| | - K. LeBlanc
- Department of Laboratory Medicine; Karolinska Institutet; Huddinge Sweden
- Department of Hematology; Karolinska University Hospital; Stockholm Sweden
| | - M. Brune
- Sahlgrens University Hospital; Goteborg Sweden
| | - M. Maeurer
- Department of Laboratory Medicine; Karolinska Institutet; Huddinge Sweden
- Center for Allogeneic Stem Cell Transplantation; Karolinska University Hospital; Stockholm Sweden
| | - P. Ljungman
- Department of Medicine; Karolinska Institutet; Huddinge Sweden
- Department of Hematology; Karolinska University Hospital; Stockholm Sweden
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Ambati A, Boas LSV, Ljungman P, Testa L, de Oliveira JF, Aoun M, Colturato V, Maeurer M, Machado CM. Evaluation of pretransplant influenza vaccination in hematopoietic SCT: a randomized prospective study. Bone Marrow Transplant 2015; 50:858-64. [PMID: 25798680 DOI: 10.1038/bmt.2015.47] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 01/12/2015] [Accepted: 01/15/2015] [Indexed: 11/09/2022]
Abstract
Pretransplant influenza vaccination of the donor or allogeneic hematopoietic SCT (HSCT) candidate was evaluated in a randomized study. One hundred and twenty-two HSCT recipients and their donors were assigned to three randomization groups: no pretransplant vaccination (n=38), donor pretransplant vaccination (n=44) or recipient pretransplant vaccination (n=40). Specific IgG was assessed by both hemagglutinin inhibition (HI) and, in 57 patients, by an indirect influenza-specific ELISA at specified times after HSCT. Vaccinated donors had seroprotective HI titers for Ags H1 and H3 (P<0.001) compared with the other groups at the time of donation. The titers against H1 (P=0.028) and H3 (P<0.001) were highest in the pretransplant recipient vaccination group until day 180 after transplantation. A significant difference was found in the specific Ig levels against pandemic H1N1 at 6 months after SCT (P=0.02). The mean IgG levels against pandemic H1N1 and generic H1N1 and H3N2 were highest in the pretransplant recipient vaccination group. We conclude that pretransplant recipient vaccination improved the influenza-specific seroprotection rates.
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Affiliation(s)
- A Ambati
- 1] Division of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden [2] Centre for Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital, Stockholm, Sweden
| | - L S V Boas
- Virology Laboratory (LIM 52-HCFMUSP), Institute of Tropical Medicine, University of São Paulo, São Paulo, Brazil
| | - P Ljungman
- 1] Division of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden [2] Department of Hematology, Karolinska University Hospital, Stockholm, Sweden
| | - L Testa
- Hematopoietic Stem Cell Transplant Program, Amaral Carvalho Foundation, Jahu, Brazil
| | - J F de Oliveira
- Clinics Hospital - School of Medicine, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - M Aoun
- Division of Therapeutic Immunology (TIM), Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - V Colturato
- Hematopoietic Stem Cell Transplant Program, Amaral Carvalho Foundation, Jahu, Brazil
| | - M Maeurer
- 1] Centre for Allogeneic Stem Cell Transplantation (CAST), Karolinska University Hospital, Stockholm, Sweden [2] Division of Therapeutic Immunology (TIM), Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - C M Machado
- 1] Virology Laboratory (LIM 52-HCFMUSP), Institute of Tropical Medicine, University of São Paulo, São Paulo, Brazil [2] Hematopoietic Stem Cell Transplant Program, Amaral Carvalho Foundation, Jahu, Brazil
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21
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Immunization in cancer patients: where we stand. Pharmacol Res 2014; 92:23-30. [PMID: 25461457 DOI: 10.1016/j.phrs.2014.10.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Revised: 10/10/2014] [Accepted: 10/14/2014] [Indexed: 12/19/2022]
Abstract
An increasing proportion of cancer patients benefit from new treatment strategies. However, infection remains a main cause of morbidity and mortality, either due to the underlying diseases, to treatment, or both. Although most opportunistic infections are sofar not routinely preventable by vaccines, community infections such as invasive pneumococcal disease and influenza may be avoided by vaccines in many instances. The immune response of cancer patients to vaccines is almost constantly depressed when compared to the one of healthy individuals of the same age range. However, they may, in many cases, reach seroprotection. This article addresses the rationale to develop and implement immunization programs in cancer patients, including patients with hematologic malignancies and recipients of stem cell transplantation, and the main specificities of this patient population regarding vaccines, and the potential approaches to improve the immune response. The Infectious Diseases Society of America has recently published guidelines for vaccination of the immunocompromised hosts. Although many questions remain to be clarified, oncologists and hematologists should be encouraged to implement these guidelines in their therapeutic programs and to develop prospective studies covering unsolved issues.
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O'Shea D, Widmer LA, Stelling J, Egli A. Changing face of vaccination in immunocompromised hosts. Curr Infect Dis Rep 2014; 16:420. [PMID: 24992978 DOI: 10.1007/s11908-014-0420-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Infection prevention is a key component of care and an important determinant of clinical outcomes in a diverse population of immunocompromised hosts. Vaccination remains a fundamental preventative strategy, and clear guidelines exist for the vaccination of immunocompromised individuals and close contacts. Unfortunately, adherence to such guidelines is frequently suboptimal, with consequent missed opportunities to prevent infection. Additionally, vaccination of immunocompromised individuals is known to produce responses inferior to those observed in immunocompetent hosts. Multiple factors contribute to this finding, and developing improved vaccination strategies for those at high risk of infectious complications remains a priority of care providers. Herein, we review potential factors contributing to vaccine outcomes, focusing on host immune responses, and propose a means for applying modern, innovative systems biology technology to model critical determinants of vaccination success. With influenza vaccine in solid organ transplants used as a case in point, novel means for stratifying individuals using a host "immunophenotype" are explored, and strategies for individualizing vaccine approaches tailored to safely optimize vaccine responses in those most at risk are discussed.
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Affiliation(s)
- Daire O'Shea
- Division of Infectious Diseases, University of Alberta, Edmonton, Canada
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