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Mercolini F, Abram N, Cesaro S. Managing acute COVID-19 in immunocompromised pediatric patients. Expert Rev Clin Immunol 2024; 20:349-357. [PMID: 38099388 DOI: 10.1080/1744666x.2023.2295982] [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: 05/14/2023] [Accepted: 12/13/2023] [Indexed: 03/16/2024]
Abstract
INTRODUCTION SARS-CoV-2 infection is a potentially life-threatening infection in immunocompromised pediatric patients, and its management has rapidly evolved during the pandemic. To control SARS-CoV-2 infection over time, the scenario changed for the better with the introduction of specific treatments such as antiviral drugs, vaccines, and monoclonal antibodies, together with drugs blocking the inflammatory cytokine cascade and improvements in supportive care. AREAS COVERED This paper discusses the therapeutic strategies to apply for patients affected by COVID-19 in the pediatric population, with a focus on the immunocompromised patients. EXPERT OPINION Treatment in pediatric patients retraces the therapies investigated and approved in adults and must be calibrated on the basis of the severity of the infection (anti-spike monoclonal antibody, antivirals, anti-inflammatory drugs, and immunomodulators). Transmission prevention policies and vaccination reduce the risk of infection, while early intervention in the immunocompromised patients at high-risk of progression to severe-critical COVID-19 may reduce the period of viral shedding and the need for hospitalization, intensive care admission, and death. In hemato-oncological patients, the delayed treatment of SARS-CoV-2 infection or COVID-19 disease represents a frequent complication and its impact on the patient outcome remains a matter of research for the next few years.
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Affiliation(s)
- Federico Mercolini
- Pediatric Oncology and Hematology "Lalla Seràgnoli", IRCCS, Azienda Ospedaliero-Universitaria di Bologna institution, Bologna, Italy
| | - Nicoletta Abram
- Pediatric Oncology and Hematology "Lalla Seràgnoli", IRCCS, Azienda Ospedaliero-Universitaria di Bologna institution, Bologna, Italy
| | - Simone Cesaro
- Pediatric Hematology Oncology, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
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Calder AD, Perucca G, Johnson SM, Pandey AR, Moshal K, Kusters MA. Lung infections in immunocompromised children. Pediatr Radiol 2024; 54:530-547. [PMID: 37589764 DOI: 10.1007/s00247-023-05735-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 07/26/2023] [Accepted: 07/27/2023] [Indexed: 08/18/2023]
Abstract
Pulmonary infection is the leading cause of infectious morbidity and mortality in children with immune defects. We provide a comprehensive review of lung infections in immunocompromised children, with a focus on imaging findings and imaging-based management. We include an overview of the immune defences of the respiratory tract, the aetiologies of immune defects in children, the features of specific infections and important differential diagnoses and describe diagnostic strategies using imaging and non-imaging-based techniques.
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Affiliation(s)
- Alistair D Calder
- Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, WC1N 3JH, UK.
| | - Giulia Perucca
- Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, WC1N 3JH, UK
| | - Sarah May Johnson
- Paediatric Infectious Diseases, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Ashwin R Pandey
- Immunology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Karyn Moshal
- Paediatric Infectious Diseases, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Maaike A Kusters
- Immunology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
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Soriano-Arandes A. COVID-19 clinical manifestations in children: What is the impact of the different SARS-CoV-2 variants and do we need to distinguish between different respiratory viruses? Acta Paediatr 2024; 113:640-642. [PMID: 38333991 DOI: 10.1111/apa.17149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 01/24/2024] [Accepted: 01/30/2024] [Indexed: 02/10/2024]
Affiliation(s)
- Antoni Soriano-Arandes
- Paediatric Infectious Diseases and Immunodeficiencies Unit, Children's Hospital, Vall d'Hebron Barcelona Hospital Campus, Barcelona, Catalonia, Spain
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Klingensmith LM, Goel S, Kampalath VN, Cohn KA. Clinical Outcomes of Children With COVID-19 by SARS-CoV-2 Strain: A Cohort Study. Pediatr Emerg Care 2024; 40:243-248. [PMID: 37665790 DOI: 10.1097/pec.0000000000003034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
Abstract
OBJECTIVE We sought to investigate the disease outcomes and predictors of severe outcomes among children infected with the Delta variant of SARS-CoV-2 compared with pre-Delta strains. METHODS Single-center retrospective cohort study in an emergency department located within an urban academic children's hospital. Patients included children (0-18 years) who tested positive for SARS-CoV-2. Main outcomes measured include need for hospital admission or COVID-directed therapies. RESULTS There was a trend toward decreased hospital admission and no significant difference in the severity of outcomes in the Delta cohort relative to the pre-Delta cohort. The Delta cohort had lower odds of hospital admission (odds ratio [OR], 0.79; 95% confidence interval [CI], 0.51-1.23), but the result was not statistically significant. Logistic regression analyses showed that overall, age 1 to 4 years (OR, 2.35; 95% CI, 1.23-4.57) and public insurance (OR, 1.80, 95% CI, 1.08-3.01) were predictors of hospital admission. Within the Delta cohort, the presence of any comorbidity increased the odds of admission (OR, 2.52; 95% CI, 1.09-6.04). Black children had lower odds of admission than white children (overall OR, 0.53; 95% CI, 0.31-0.90; pre-Delta OR, 0.50; 95% CI, 0.26-0.95). CONCLUSIONS The severity of measured disease outcomes was similar in pediatric patients when comparing children infected with the pre-Delta and Delta variants of SARS-CoV-2, even among children with comorbidities once adjusting for acuity.Ongoing research is essential to determine disease severity and risk for children with comorbidities because SARS-CoV-2 continues to mutate, including with Omicron subvariants.
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Affiliation(s)
| | - Swati Goel
- From the Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Vinay N Kampalath
- Pediatrics Division, Emergency Medicine, Children's Hospital of Philadelphia, PA
| | - Keri A Cohn
- Pediatrics Division, Emergency Medicine, Children's Hospital of Philadelphia, PA
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Yang J, Andersen KM, Rai KK, Tritton T, Mugwagwa T, Tsang C, Reimbaeva M, McGrath LJ, Payne P, Backhouse B, Mendes D, Butfield R, Wood R, Nguyen JL. Health Care Resource Utilization and Costs Associated With COVID-19 Among Pediatrics Managed in the Community or Hospital Setting in England: A Population-based Cohort Study. Pediatr Infect Dis J 2024; 43:209-216. [PMID: 38113517 DOI: 10.1097/inf.0000000000004213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2023]
Abstract
BACKGROUND Although COVID-19 morbidity is significantly lower in pediatrics than in adults, the risk of severe COVID-19 may still pose substantial health care resource burden. This study aimed to describe health care resource utilization (HCRU) and costs associated with COVID-19 in pediatrics 1-17 years old in England. METHODS A population-based retrospective cohort study of pediatrics with COVID-19 using Clinical Practice Research Datalink (CPRD Aurum) primary care data and, where available, linked Hospital Episode Statistics Admitted Patient Care secondary care data. HCRU and associated costs to the National Health Service were stratified by age, risk of severe COVID-19 and immunocompromised status, separately for those with and without hospitalization records (hospitalized cohort: COVID-19 diagnosis August 2020-March 2021; primary care cohort: COVID-19 diagnosis August 2020-January 2022). RESULTS This study included 564,644 patients in the primary care cohort and 60 in the hospitalized cohort. Primary care consultations were more common in those 1-4 years of age (face-to-face: 4.3%; telephone: 6.0%) compared with those 5-11 (2.0%; 2.1%) and 12-17 years of age (2.2%; 2.5%). In the hospitalized cohort, mean (SD) length of stay was longer [5.0 (5.8) days] among those 12-17 years old (n = 24) than those 1-4 [n = 15; 1.8 (0.9) days] and 5-11 years old [n = 21; 2.8 (2.1) days]. CONCLUSIONS Most pediatrics diagnosed with COVID-19 were managed in the community. However, hospitalizations were an important driver of HCRU and costs, particularly for those 12-17 years old. Our results may help optimize the management and resource allocation of COVID-19 in this population.
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Affiliation(s)
- Jingyan Yang
- From the Pfizer Inc, New York City, New York
- Institute for Social and Economic Research and Policy, Columbia University, New York City, New York
| | | | - Kiran K Rai
- Adelphi Real World, Bollington, United Kingdom
| | | | | | | | | | | | - Poppy Payne
- Adelphi Real World, Bollington, United Kingdom
| | | | | | | | - Robert Wood
- Adelphi Real World, Bollington, United Kingdom
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Donà D, Minotti C, Masini T, Penazzato M, Van Der Zalm MM, Judd A, Giaquinto C, Lallemant M. COVID-19 and MIS-C treatment in children-results from an international survey. Eur J Pediatr 2023; 182:5087-5093. [PMID: 37672062 PMCID: PMC10640428 DOI: 10.1007/s00431-023-05179-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 08/23/2023] [Accepted: 08/24/2023] [Indexed: 09/07/2023]
Abstract
Children have been mostly excluded from COVID-19 clinical trials, and, as a result, most medicines approved for COVID-19 have no pediatric indication. In addition, access to COVID-19 therapeutics remains limited. Collecting physicians' experiences with off-label use of therapeutics is important to inform global prioritization processes and better target pediatric research and development. A standardized questionnaire was designed to explore the use of therapeutics used to treat COVID-19 and multisystem inflammatory syndrome in children (MIS-C) in pediatric patients globally. Seventy-three physicians from 29 countries participated. For COVID-19, steroids were used by 75.6% of respondents; remdesivir and monoclonal antibodies were prescribed by 48.6% and 27.1% of respondents, respectively. For MIS-C, steroids were prescribed by 79.1% of respondents and intravenous immunoglobulins by 69.6%. The use of these products depended on their pediatric approval and the limited availability of antivirals and most monoclonal antibodies in Africa, South America, Southeast Asia, and Eastern Europe. Off-label prescription resulted widespread due to the paucity of clinical trials in young children at the time of the survey; though, based on our survey results, it was generally safe and led to clinical benefits. Conclusion: This survey provides a snapshot of current practice for treating pediatric COVID-19 worldwide, informing global prioritization efforts to better target pediatric research and development for COVID-19 therapeutics. Off-label use of such medicines is widespread for the paucity of clinical trials under 12 years and 40 kg, though appears to be safe and generally results in clinical benefits, even in young children. However, access to care, including medicine availability, differs widely globally. Clinical development of COVID-19 antivirals and monoclonal antibodies requires acceleration to ensure pediatric indication and allow worldwide availability of therapeutics that will enable more equitable access to COVID-19 treatment. What is Known: • Children have been mostly excluded from COVID-19 clinical trials, and, as a result, most medicines approved for COVID-19 have no pediatric indication. • Access to care differs widely globally, so because of the diversity of national healthcare systems; the unequal availability of medicines for COVID-19 treatment represents an obstacle to the pediatric population's universal right to health care. What is New: • Off-label COVID-19 drug prescription is widespread due to the lack of clinical trials in children younger than 12 years and weighing less than 40 kg, but relatively safe and generally leading to clinical benefit. • The application of the GAP-f framework to COVID-19 medicines is crucial, ensuring widespread access to all safe and effective drugs, enabling the rapid development of age-appropriate formulations, and developing specific access plans (including stability, storage, packaging, and labeling) for distribution in low- and middle-income countries (LMICs). Antivirals and monoclonal antibodies may benefit from the acceleration to reach widespread and equal diffusion.
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Affiliation(s)
- Daniele Donà
- Department of Women's and Children's Health, University of Padua, Padua, Italy
- Division of Pediatric Infectious Diseases, Department of Women's and Children's Health, Padova University - Hospital, Padova, Italy
| | - Chiara Minotti
- Department of Women's and Children's Health, University of Padua, Padua, Italy.
- Division of Pediatric Infectious Diseases, Department of Women's and Children's Health, Padova University - Hospital, Padova, Italy.
| | - Tiziana Masini
- WHO Research for Health Department, World Health Organization, Geneva, Switzerland
| | - Martina Penazzato
- WHO Research for Health Department, World Health Organization, Geneva, Switzerland
| | - Marieke M Van Der Zalm
- Desmond Tutu TB Centre, Department of Pediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Ali Judd
- MRC Clinical Trials Unit at UCL, University College London, London, UK
| | - Carlo Giaquinto
- Department of Women's and Children's Health, University of Padua, Padua, Italy
- Division of Pediatric Infectious Diseases, Department of Women's and Children's Health, Padova University - Hospital, Padova, Italy
| | - Marc Lallemant
- Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
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Moragas M, Golemba MD, Fernández MF, Palladino M, Gómez S, Borgnia D, Ruhle M, Arias A, Ruvinsky S, Bologna R, Mangano A. COVID-19 in immunocompromised children: comparison of SARS-CoV-2 viral load dynamics between the first and third waves. Braz J Microbiol 2023; 54:1859-1864. [PMID: 37258876 PMCID: PMC10232338 DOI: 10.1007/s42770-023-01009-y] [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: 03/16/2023] [Accepted: 05/15/2023] [Indexed: 06/02/2023] Open
Abstract
SARS-CoV-2 dynamics across different COVID-19 waves has been unclear in immunocompromised children. We aimed to compare the dynamics of SARS-CoV-2 RNA viral load (VL) during the first and third waves of COVID-19 in immunocompromised children. A retrospective and longitudinal cohort study was conducted in a pediatric referral hospital of Argentina. The study included 28 admitted immunocompromised children with laboratory confirmed SARS-CoV-2 infection. Thirteen acquired the infection during COVID-19 first wave (May to August 2020, group 1 (G1)) and fifteen in the third wave (January to March 2022, group 2 (G2)). RNA viral load measure and its dynamic reconstruction were performed in nasopharyngeal swabs by validated quantitative, real time RT-PCR, and linear mixed-effects model, respectively. Of the 28 children included, 54% were girls, most of them had hemato-oncological pathology (57%), and the median age was 8 years (interquartile range (IQR): 3-13). The dynamic of VL was similar in both groups (P = 0.148), starting from a level of 5.34 log10 copies/mL (95% confidence interval (CI): 4.47-6.21) in G1 and 5.79 log10 copies/mL (95% CI: 4.93-6.65) in G2. Then, VL decayed with a rate of 0.059 (95% CI: 0.038-0.080) and 0.088 (95% CI: 0.058-0.118) log10 copies/mL per day since diagnosis and fell below the limit of quantification at days 51 and 39 after diagnosis in G1 and G2, respectively. Our results evidenced a longer viral RNA persistence in immunocompromised pediatric patients and no difference in VL dynamic between COVID-19 first wave-attributed to ancestral infections-and third wave-attributed to Omicron infections.
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Affiliation(s)
- Matías Moragas
- Unidad de Virología y Epidemiología Molecular - CONICET, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina.
| | - Marcelo D Golemba
- Unidad de Virología y Epidemiología Molecular - CONICET, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - María F Fernández
- Unidad de Virología y Epidemiología Molecular - CONICET, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Marcela Palladino
- Unidad de Cuidados Intermedios y Moderados, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Sandra Gómez
- Servicio de Epidemiología e Infectología, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Daniela Borgnia
- Unidad de Virología y Epidemiología Molecular - CONICET, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Martín Ruhle
- Unidad de Virología y Epidemiología Molecular - CONICET, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Ana Arias
- Servicio de Epidemiología e Infectología, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Silvina Ruvinsky
- Coordinación de Investigación, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Rosa Bologna
- Servicio de Epidemiología e Infectología, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
| | - Andrea Mangano
- Unidad de Virología y Epidemiología Molecular - CONICET, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Ciudad Autónoma de Buenos Aires, Argentina
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Greenan-Barrett J, Aston S, Deakin CT, Ciurtin C. The impact of immunocompromise on outcomes of COVID-19 in children and young people-a systematic review and meta-analysis. Front Immunol 2023; 14:1159269. [PMID: 37691952 PMCID: PMC10485615 DOI: 10.3389/fimmu.2023.1159269] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 08/04/2023] [Indexed: 09/12/2023] Open
Abstract
Background Despite children and young people (CYP) having a low risk for severe coronavirus disease 2019 (COVID-19) outcomes, there is still a degree of uncertainty related to their risk in the context of immunodeficiency or immunosuppression, primarily due to significant reporting bias in most studies, as CYP characteristically experience milder or asymptomatic COVID-19 infection and the severe outcomes tend to be overestimated. Methods A comprehensive systematic review to identify globally relevant studies in immunosuppressed CYP and CYP in general population (defined as younger than 25 years of age) up to 31 October 2021 (to exclude vaccinated populations) was performed. Studies were included if they reported the two primary outcomes of our study, admission to intensive therapy unit (ITU) and mortality, while data on other outcomes, such as hospitalization and need for mechanical ventilation were also collected. A meta-analysis estimated the pooled proportion for each severe COVID-19 outcome, using the inverse variance method. Random effects models were used to account for interstudy heterogeneity. Findings The systematic review identified 30 eligible studies for each of the two populations investigated: immunosuppressed CYP (n = 793) and CYP in general population (n = 102,022). Our meta-analysis found higher estimated prevalence for hospitalization (46% vs. 16%), ITU admission (12% vs. 2%), mechanical ventilation (8% vs. 1%), and increased mortality due to severe COVID-19 infection (6.5% vs. 0.2%) in immunocompromised CYP compared with CYP in general population. This shows an overall trend for more severe outcomes of COVID-19 infection in immunocompromised CYP, similar to adult studies. Interpretation This is the only up-to-date meta-analysis in immunocompromised CYP with high global relevance, which excluded reports from hospitalized cohorts alone and included 35% studies from low- and middle-income countries. Future research is required to characterize individual subgroups of immunocompromised patients, as well as impact of vaccination on severe COVID-19 outcomes. Systematic Review Registration PROSPERO identifier, CRD42021278598.
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Affiliation(s)
- James Greenan-Barrett
- Department of Adolescent Rheumatology, University College London Hospital (UCLH), London, United Kingdom
| | - Samuel Aston
- Medical School, University College London (UCL), London, United Kingdom
| | - Claire T Deakin
- Centre for Adolescent Rheumatology Versus Arthritis at UCL, UCLH and Great Ormond Street (GOS) Hospital (GOSH), London, United Kingdom
- UCL GOS Institute of Child Health, UCL, London, United Kingdom
- Department of Paediatric Rheumatology GOSH, London, United Kingdom
| | - Coziana Ciurtin
- Centre for Adolescent Rheumatology Versus Arthritis at UCL, UCLH and Great Ormond Street (GOS) Hospital (GOSH), London, United Kingdom
- National Institute of Health Research - Biomedical Research Centre, UCLH, London, United Kingdom
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Alhumaid S, Al Mutared KM, Al Alawi Z, Sabr Z, Alkhars O, Alabdulqader M, Al Dossary N, ALShakhs FM, Majzoub RA, Alalawi YH, Al Noaim K, Alnaim AA, Al Ghamdi MA, Alahmari AA, Albattat SS, Almubarak YS, Al Abdulmohsen EM, Al Shaikh H, Alobaidan ME, Almusallam HH, Alhassan FM, Alamer MA, Al-Hajji JA, Al-Hajji DA, Alkadi AA, Al Mutair A, Rabaan AA. Severity of SARS-CoV-2 infection in children with inborn errors of immunity (primary immunodeficiencies): a systematic review. ALLERGY, ASTHMA, AND CLINICAL IMMUNOLOGY : OFFICIAL JOURNAL OF THE CANADIAN SOCIETY OF ALLERGY AND CLINICAL IMMUNOLOGY 2023; 19:69. [PMID: 37559153 PMCID: PMC10413516 DOI: 10.1186/s13223-023-00831-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 07/30/2023] [Indexed: 08/11/2023]
Abstract
BACKGROUND Inborn errors of immunity (IEIs) are considered significant challenges for children with IEIs, their families, and their medical providers. Infections are the most common complication of IEIs and children can acquire coronavirus disease 2019 (COVID-19) even when protective measures are taken. OBJECTIVES To estimate the incidence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in children with IEIs and analyse the demographic parameters, clinical characteristics and treatment outcomes in children with IEIs with COVID-19 illness. 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 development of COVID-19 in children with IEIs, published from December 1, 2019 to February 28, 2023, with English language restriction. RESULTS Of the 1095 papers that were identified, 116 articles were included in the systematic review (73 case report, 38 cohort 4 case-series and 1 case-control studies). Studies involving 710 children with IEIs with confirmed COVID-19 were analyzed. Among all 710 IEIs pediatric cases who acquired SARS-CoV-2, some children were documented to be admitted to the intensive care unit (ICU) (n = 119, 16.8%), intubated and placed on mechanical ventilation (n = 87, 12.2%), suffered acute respiratory distress syndrome (n = 98, 13.8%) or died (n = 60, 8.4%). Overall, COVID-19 in children with different IEIs patents resulted in no or low severity of disease in more than 76% of all included cases (COVID-19 severity: asymptomatic = 105, mild = 351, or moderate = 88). The majority of children with IEIs received treatment for COVID-19 (n = 579, 81.5%). Multisystem inflammatory syndrome in children (MIS-C) due to COVID-19 in children with IEIs occurred in 103 (14.5%). Fatality in children with IEIs with COVID-19 was reported in any of the included IEIs categories for cellular and humoral immunodeficiencies (n = 19, 18.6%), immune dysregulatory diseases (n = 17, 17.9%), innate immunodeficiencies (n = 5, 10%), bone marrow failure (n = 1, 14.3%), complement deficiencies (n = 1, 9.1%), combined immunodeficiencies with associated or syndromic features (n = 7, 5.5%), phagocytic diseases (n = 3, 5.5%), autoinflammatory diseases (n = 2, 3%) and predominantly antibody deficiencies (n = 5, 2.5%). Mortality was COVID-19-related in a considerable number of children with IEIs (29/60, 48.3%). The highest ICU admission and fatality rates were observed in cases belonging to cellular and humoral immunodeficiencies (26.5% and 18.6%) and immune dysregulatory diseases (35.8% and 17.9%) groups, especially in children infected with SARS-CoV-2 who suffered severe combined immunodeficiency (28.6% and 23.8%), combined immunodeficiency (25% and 15%), familial hemophagocytic lymphohistiocytosis (40% and 20%), X-linked lymphoproliferative diseases-1 (75% and 75%) and X-linked lymphoproliferative diseases-2 (50% and 50%) compared to the other IEIs cases. CONCLUSION Children with IEIs infected with SARS-CoV-2 may experience higher rates of ICU admission and mortality in comparison with the immunocompetent pediatric populations. Underlying immune defects does seem to be independent risk factors for severe SARS-CoV-2 infection in children with IEIs, a number of children with SCID and CID were reported to have prolonged infections-though the number of patients is small-but especially immune dysregulation diseases (XLP1 and XLP2) and innate immunodeficiencies impairing type I interferon signalling (IFNAR1, IFNAR2 and TBK1).
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Affiliation(s)
- Saad Alhumaid
- School of Pharmacy, University of Tasmania, Hobart, 7000, Australia.
| | - Koblan M Al Mutared
- Administration of Pharmaceutical Care, Ministry of Health, 66255, Najran, Saudi Arabia
| | - Zainab Al Alawi
- Division of Allergy and Immunology, College of Medicine, King Faisal University, 31982, Hofuf, Al-Ahsa, Saudi Arabia
| | - Zainah Sabr
- Division of Allergy and Immunology, Pediatric Department, College of Medicine, King Khalid University, 62529, Abha, Saudi Arabia
| | - Ola Alkhars
- Pediatric Department, King Faisal General Hospital, Ministry of Health, 36361, Hofuf, Al-Ahsa, Saudi Arabia
| | - Muneera Alabdulqader
- Pediatric Nephrology Specialty, Pediatric Department, Medical College, King Faisal University, 31982, Hofuf, Al-Ahsa, Saudi Arabia
| | - Nourah Al Dossary
- General Surgery Department, Alomran General Hospital, Ministry of Health, 36358, Hofuf, Al-Ahsa, Saudi Arabia
| | - Fatemah M ALShakhs
- Respiratory Therapy Department, Prince Saud Bin Jalawi Hospital, Ministry of Health, 36424, Al Mubarraz, Al-Ahsa, Saudi Arabia
| | - Rabab Abbas Majzoub
- Department of Pediatrics, College of Medicine, King Faisal University, 31982, Hofuf, Al-Ahsa, Saudi Arabia
| | - Yousef Hassan Alalawi
- Ear, Nose and Throat Department, Al Jabr Hospital for Eye, Ear, Nose and Throat, Ministry of Health, 36422, Al Mubarraz, Al-Ahsa, Saudi Arabia
| | - Khalid Al Noaim
- Department of Pediatrics, College of Medicine, King Faisal University, 31982, Hofuf, Al-Ahsa, Saudi Arabia
| | - Abdulrahman A Alnaim
- Department of Pediatrics, College of Medicine, King Faisal University, 31982, Hofuf, Al-Ahsa, Saudi Arabia
| | - Mohammed A Al Ghamdi
- Department of Pediatrics, King Fahad Hospital of the University, College of Medicine, Imam Abdulrahman Bin Faisal University, 34212, Dammam, Saudi Arabia
| | - Abdulaziz A Alahmari
- Department of Pediatrics, King Fahad Hospital of the University, College of Medicine, Imam Abdulrahman Bin Faisal University, 34212, Dammam, Saudi Arabia
| | - Sawsan Sami Albattat
- College of Medicine, King Faisal University, 31982, Hofuf, Al-Ahsa, Saudi Arabia
| | - Yasin S Almubarak
- Regional Medical Supply, Al-Ahsa Health Cluster, Ministry of Health, 36361, Hofuf, Al-Ahsa, Saudi Arabia
| | | | - Hanan Al Shaikh
- Infection Prevention and Control Department, Prince Saud Bin Jalawi Hospital, Ministry of Health, 36424, Al Mubarraz, Al-Ahsa, Saudi Arabia
| | - Mortadah Essa Alobaidan
- Pharmacy Department, King Faisal General Hospital, Ministry of Health, 36361, Hofuf, Al-Ahsa, Saudi Arabia
| | - Hadi Hassan Almusallam
- Pharmacy Department, King Faisal General Hospital, Ministry of Health, 36361, Hofuf, Al-Ahsa, Saudi Arabia
| | - Fatimah Mohammed Alhassan
- Pharmacy Department, King Faisal General Hospital, Ministry of Health, 36361, Hofuf, Al-Ahsa, Saudi Arabia
| | - Mohammed Abdulhadi Alamer
- Pharmacy Department, Prince Saud Bin Jalawi Hospital, Ministry of Health, 36424, Al Mubarraz, Al-Ahsa, Saudi Arabia
| | - Jawad Ali Al-Hajji
- Primary Care Medicine, Al-Ahsa Health Cluster, Ministry of Health, 24231, Hofuf, Al-Ahsa, Saudi Arabia
| | - Duaa Ali Al-Hajji
- Nursing Department, King Faisal General Hospital, Ministry of Health, 36361, Hofuf, Al-Ahsa, Saudi Arabia
| | - Anwar Ahmed Alkadi
- Nursing Department, Prince Saud Bin Jalawi Hospital, Ministry of Health, 36424, Al Mubarraz, Al-Ahsa, Saudi Arabia
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, 36342, Al Mubarraz, Al-Ahsa, Saudi Arabia
- College of Nursing, Princess Norah Bint Abdul Rahman University, 11564, Riyadh, Saudi Arabia
- School of Nursing, University of Wollongong, Wollongong, NSW, 2522, Australia
- Nursing Department, Prince Sultan Military College of Health Sciences, 33048, Dhahran, Saudi Arabia
| | - Ali A Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, 31311, Dhahran, Saudi Arabia
- College of Medicine, Alfaisal University, 11533, Riyadh, Saudi Arabia
- Department of Public Health/Nutrition, The University of Haripur, Haripur, 22620, Khyber Pakhtunkhwa, Pakistan
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10
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Hoste L, Prytula A, Dehoorne J, De Bruyne R, Van Biervliet S, De Waele K, Maes E, Bordon V, Vanlander A, Claes K, Vande Walle J, Schelstraete P, Van daele S, Haerynck F. Comparison of SARS-CoV-2 seroconversion in children with chronic diseases with healthy children and adults during the first waves of the COVID-19 pandemic. Front Pediatr 2023; 11:1210181. [PMID: 37609364 PMCID: PMC10440688 DOI: 10.3389/fped.2023.1210181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 07/20/2023] [Indexed: 08/24/2023] Open
Abstract
Background Infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is clinically diverse, and children have a low risk of developing severe coronavirus disease 2019 (COVID-19). However, children with chronic diseases have a potentially increased risk. Methods We performed a prospective surveillance study with longitudinal serum SARS-CoV-2 anti-nucleocapsid antibody quantification and questionnaires in pediatric tertiary care patients during the first waves of the COVID-19 pandemic (November 2020-September 2021). The results were compared with those of healthy children and adults from the same geographic area. Results We obtained 525 samples from 362 patients (M/F ratio of 1.3:1; median age of 11.1 years) comprising children with immune-suppressive or immune-modulating drugs (32.9%), inborn errors of immunity (23.5%), type 1 diabetes mellitus (15.2%), and rheumatic diseases (11.9%). A total of 51 (9.7%) samples were seropositive among 37/351 children (10.5%). Seropositivity increased from 5.8% in November-December 2020 to 21.6% in July-September 2021. Compared with adults, a longitudinal analysis revealed reduced seroprevalence but similar kinetics as in children from the same country. Demographic or social variables and disease characteristics did not correlate with seropositivity. Being obese and household contact with COVID-19-infected individuals significantly increased the odds of infection. The majority of seropositive patients had mild symptoms (21/37). One-third were asymptomatic and/or unaware of having COVID-19 (10/37). Four patients (4/37) needed hospitalization, with good clinical outcomes. Conclusions Although harboring a chronic disease, we observed a low SARS-CoV-2 incidence in a cohort of pediatric tertiary care patients, comparable with healthy children during the first year of the pandemic. Infection was mostly associated with mild symptoms.
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Affiliation(s)
- Levi Hoste
- Department of Pediatric Pulmonology, Infectious Diseases and Immunology, Ghent University Hospital, Ghent, Belgium
- Primary Immunodeficiency Research Lab, Centre for Primary Immunodeficiency Ghent, Jeffrey Modell Diagnosis and Research Centre, Ghent University Hospital, Ghent, Belgium
| | - Agnieszka Prytula
- Department of Pediatric Nephrology and Rheumatology, Ghent University Hospital, Ghent, Belgium
| | - Jo Dehoorne
- Department of Pediatric Nephrology and Rheumatology, Ghent University Hospital, Ghent, Belgium
| | - Ruth De Bruyne
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Ghent University Hospital, Ghent, Belgium
| | - Stephanie Van Biervliet
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Ghent University Hospital, Ghent, Belgium
| | - Kathleen De Waele
- Department of Pediatric Endocrinology, Ghent University Hospital, Ghent, Belgium
| | - Evelyn Maes
- Down Syndrome Clinic, Ghent University Hospital, Ghent, Belgium
| | - Victoria Bordon
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
| | - Arnaud Vanlander
- Department of Pediatric Neurology and Metabolic Diseases, Ghent University Hospital, Ghent, Belgium
| | - Karlien Claes
- Primary Immunodeficiency Research Lab, Centre for Primary Immunodeficiency Ghent, Jeffrey Modell Diagnosis and Research Centre, Ghent University Hospital, Ghent, Belgium
| | - Johan Vande Walle
- Department of Pediatric Nephrology and Rheumatology, Ghent University Hospital, Ghent, Belgium
| | - Petra Schelstraete
- Department of Pediatric Pulmonology, Infectious Diseases and Immunology, Ghent University Hospital, Ghent, Belgium
| | - Sabine Van daele
- Department of Pediatric Pulmonology, Infectious Diseases and Immunology, Ghent University Hospital, Ghent, Belgium
| | - Filomeen Haerynck
- Department of Pediatric Pulmonology, Infectious Diseases and Immunology, Ghent University Hospital, Ghent, Belgium
- Primary Immunodeficiency Research Lab, Centre for Primary Immunodeficiency Ghent, Jeffrey Modell Diagnosis and Research Centre, Ghent University Hospital, Ghent, Belgium
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11
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Paris R. SARS-CoV-2 Infection and Response to COVID-19 Vaccination in Patients With Primary Immunodeficiencies. J Infect Dis 2023; 228:S24-S33. [PMID: 37539759 PMCID: PMC10401615 DOI: 10.1093/infdis/jiad145] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 05/06/2023] [Indexed: 08/05/2023] Open
Abstract
Primary immunodeficiencies (PIDs) are heterogeneous, rare disorders that increase susceptibility to infection and/or immune dysregulation. Individuals with certain PIDs are at high risk of severe or fatal outcomes from SARS-CoV-2 infections (the causative agent of COVID-19), either due to the underlying PID and/or due to the presence of comorbidities such as severe lung and liver disease. Vaccination remains the primary strategy to protect individuals with PID from COVID-19. However, populations with PID exhibit variable vaccine seroresponse rates, antibody titers, and neutralization activity depending on the type of PID and/or COVID-19 vaccine, and consequently, are at an elevated risk of severe disease. In this article, we review the COVID-19 burden in patients with PIDs and focus in-depth on findings from patients with predominantly antibody deficiencies or combined immunodeficiencies. We conclude by providing COVID-19 vaccination recommendations for this population.
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Affiliation(s)
- Robert Paris
- Correspondence: Robert Paris, MD, FACP, FIDSA, Moderna, Inc., 200 Technology Square, Cambridge, MA 02139, USA ()
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12
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Barr RS, Drysdale SB. Viral Respiratory Tract Infections in the Immunocompromised Child. Pediatr Infect Dis J 2023; 42:e170-e172. [PMID: 36795556 PMCID: PMC10097468 DOI: 10.1097/inf.0000000000003855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 02/17/2023]
Affiliation(s)
- Rachael S. Barr
- Bristol Royal Hospital for Children, Upper Maudlin Street, Bristol, UK
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - Simon B. Drysdale
- Centre for Neonatal and Paediatric Infection, St George’s, University of London, London, UK
- Department of Paediatrics, St George’s University Hospitals NHS Foundation Trust, London, UK
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13
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Driessens C, Mills L, Patel R, Culliford D, Gbesemete D, Lee E, Shaunak M, Chappell H, Faust SN, de Graaf H. Psychological distress experienced by parents caring for an immunosuppressed child during the COVID-19 pandemic. J Psychiatr Res 2023; 161:273-281. [PMID: 36947958 PMCID: PMC10017167 DOI: 10.1016/j.jpsychires.2023.03.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 01/23/2023] [Accepted: 03/08/2023] [Indexed: 03/17/2023]
Abstract
The COVID-19 pandemic has proved unique in both its unpredictability and the extent to which it has continued to impact on daily life since March 2020. Among the immunosuppressed population the challenges of the COVID-19 pandemic are cumulative to the ever-present challenges of living with a long-term condition. This prospective longitudinal study explored patterns of concern experienced by 467 British parents caring for an immunosuppressed child during the first 2 years of the COVID-19 pandemic and related this to parental mental wellbeing. Most parents slowly adapted or were resilient to the ever-changing stressors of the COVID-19 pandemic. However, 12% experienced high levels of concern throughout the first 2 years of the pandemic. This group was also more likely to report emotional mental health problems towards the end of this period. The experience of emotional mental health problems among parents caring for an immunosuppressed child was related to low household income, single parenting, difficult access to greenspace, and higher level of exposure to COVID positive cases and COVID restrictions (North of England). Parents reported that optimism, reduction of isolation, and support promoted coping and management of the challenges of the COVID-19 pandemic. More reliable COVID information and periodic medical-condition-specific guidance would have been appreciated. These findings can increase clinical awareness of high-risk parental groups and make an important contribution to the planning of appropriate targeted psychological family interventions.
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Affiliation(s)
- Corine Driessens
- NIHR Applied Research Collaboration Wessex, University of Southampton, 2 Venture Rd, Chilworth, Southampton, SO16 7NP, UK.
| | - Lynne Mills
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - Ravin Patel
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - David Culliford
- NIHR Applied Research Collaboration Wessex, University of Southampton, 2 Venture Rd, Chilworth, Southampton, SO16 7NP, UK
| | - Diane Gbesemete
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK; Faculty of Medicine and Institute for Life Sciences, University of Southampton, Southampton, SO16 6YD, UK
| | - Emma Lee
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - Meera Shaunak
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - Harry Chappell
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - Saul N Faust
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK; Faculty of Medicine and Institute for Life Sciences, University of Southampton, Southampton, SO16 6YD, UK
| | - Hans de Graaf
- NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK; Faculty of Medicine and Institute for Life Sciences, University of Southampton, Southampton, SO16 6YD, UK
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14
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Intestinal Carriage of Carbapenemase-Producing Enterobacteriaceae Members in Immunocompromised Children During COVID-19 Pandemic. ARCHIVES OF PEDIATRIC INFECTIOUS DISEASES 2023. [DOI: 10.5812/pedinfect-127183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Background: Hospital-acquired infection with carbapenem-resistant Enterobacteriaceae (CRE) is a global concern. The administration of antibiotics among the infected and non-infected immunocompromised children with SARS-CoV-2 is associated with an increased risk of intestinal CRE colonization and bacteremia during hospitalization. Objectives: The present study aimed to detect the correlation between the intestinal colonization of carbapenemase encoding Enterobacteriaceae with SARS-CoV-2 infection and antibiotic prescription among immunocompromised children admitted to the oncology and Bone Marrow Transplantation (BMT) wards. Methods: Stool samples were collected from the immunocompromised children, and the members of Enterobacteriaceae were isolated using standard microbiological laboratory methods. Carbapenem resistance isolates were initially characterized by the disc diffusion method according to CLSI 2021 and further confirmed by the PCR assay. SARS-CoV-2 infection was also recorded according to documented real-time PCR results. Results: In this study, 102 Enterobacteriaceae isolates were collected from the stool samples. The isolates were from Escherichia spp. (59/102, 57.8%), Klebsiella spp. (34/102, 33.3%), Enterobacter spp. (5/102, 4.9%), Citrobacter spp. (2/102, 1.9%), and Serratia spp. (2/102, 1.9%). The carbapenem resistance phenotype was detected among 42.37%, 73.52%, 40%, 50%, and 100% of Escherichia spp., Klebsiella spp., Enterobacter spp., Citrobacter spp., and Serratia spp., respectively. Moreover, blaOXA-48 (49.1%) and blaNDM-1 (29.4%), as well as blaVIM (19.6%) and blaKPC (17.6%) were common in the CRE isolates. SARS-CoV-2 infection was detected in 50% of the participants; however, it was confirmed in 65.45% (36/55) of the intestinal CRE carriers. The administration of antibiotics, mainly broad-spectrum antibiotics, had a significant correlation with the CRE colonization in both the infected and non-infected children with SARS-CoV-2 infection. Conclusions: Regardless of the COVID-19 status, prolonged hospitalization and antibiotic prescription are major risk factors associated with the CRE intestinal colonization in immunocompromised children.
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15
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Driessens C, Mills L, Culliford D, Patel R, Lee E, Gbesemete D, Chappell H, Shaunak M, Faust SN, de Graaf H. Parental concern for clinically vulnerable child during first 18 months of the COVID pandemic. Pediatr Res 2022:10.1038/s41390-022-02371-7. [PMID: 36418484 PMCID: PMC9684768 DOI: 10.1038/s41390-022-02371-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 08/26/2022] [Accepted: 09/18/2022] [Indexed: 11/24/2022]
Abstract
BACKGROUND The uncertainties surrounding the COVID-19 pandemic have been associated with increased parental concern. The aim of this study is to explore if this increased level of concern is associated with certain individual/household characteristics or if parents adapted to the ever-changing realities of the COVID-19 pandemic over time. METHODS This prospective study explored COVID-19 concern trajectories and associated family characteristics of 765 UK parents caring for an immunosuppressed child during the first 18 months of the pandemic using growth mixture modelling. Qualitative analysis was performed to examine in more detail the source of concern. RESULTS Four different trajectories of parental COVID-19 concern were identified. Ongoing very high concern was associated with caring for children with nephrotic or respiratory disease; having a child on an organ transplant waiting list; residency in the North of England; or parental vocational inactivity. Explicit concerns voiced by the parents generally followed national trends, but vulnerable status specific concerns were also reported. CONCLUSION Diagnosis and prescribed medication of the immunosuppressed child, geographical location, household composition, and employment status of parent were associated with the different concern trajectories. This information can be helpful in targeting psychological family care where it is most needed. IMPACT Many British parents caring for a clinically vulnerable child during the first 18 months of the COVID-19 pandemic showed high levels of concern with little sign of psychological adaptation. Consistent with findings from non-vulnerable populations, parents mentioned the impact of shielding and repeated isolation on their child's education, social life, and mental health. Unique to the clinically vulnerable population, parents were worried about child's health status, impact of delayed healthcare, and were confused by the contradictory information received from government, doctors, and media. Psychological family care can be targeted to those parents at greater risk for high levels of concern.
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Affiliation(s)
- Corine Driessens
- grid.5491.90000 0004 1936 9297NIHR Applied Research Collaboration Wessex, University of Southampton, Southampton, UK
| | - Lynne Mills
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - David Culliford
- grid.5491.90000 0004 1936 9297NIHR Applied Research Collaboration Wessex, University of Southampton, Southampton, UK
| | - Ravin Patel
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Emma Lee
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Diane Gbesemete
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Harry Chappell
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Meera Shaunak
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Saul N. Faust
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK ,grid.5491.90000 0004 1936 9297Faculty of Medicine and Institute for Life Sciences, University of Southampton, Southampton, UK
| | - Hans de Graaf
- grid.430506.40000 0004 0465 4079NIHR Southampton Clinical Research Facility and Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Southampton, UK ,grid.5491.90000 0004 1936 9297Faculty of Medicine and Institute for Life Sciences, University of Southampton, Southampton, UK
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16
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Greenan-Barrett J, Ciurtin C. COVID-19 in Immunocompromised Children and Adolescents. Pediatr Infect Dis J 2022; 41:e424-e427. [PMID: 35703274 DOI: 10.1097/inf.0000000000003605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- James Greenan-Barrett
- From the Division of Medicine, Centre for Adolescent Rheumatology Versus Arthritis, University College London, London, UK
- Intensive Care Unit, University College London Hospital NHS Foundation Trust, London, UK
| | - Coziana Ciurtin
- From the Division of Medicine, Centre for Adolescent Rheumatology Versus Arthritis, University College London, London, UK
- Department of Adolescent Rheumatology, University College London Hospital NHS Foundation Trust, London, UK
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17
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Shields AM, Anantharachagan A, Arumugakani G, Baker K, Bahal S, Baxendale H, Bermingham W, Bhole M, Boules E, Bright P, Chopra C, Cliffe L, Cleave B, Dempster J, Devlin L, Dhalla F, Diwakar L, Drewe E, Duncan C, Dziadzio M, Elcombe S, Elkhalifa S, Gennery A, Ghanta H, Goddard S, Grigoriadou S, Hackett S, Hayman G, Herriot R, Herwadkar A, Huissoon A, Jain R, Jolles S, Johnston S, Khan S, Laffan J, Lane P, Leeman L, Lowe DM, Mahabir S, Lochlainn DJM, McDermott E, Misbah S, Moghaddas F, Morsi H, Murng S, Noorani S, O'Brien R, Patel S, Price A, Rahman T, Seneviratne S, Shrimpton A, Stroud C, Thomas M, Townsend K, Vaitla P, Verma N, Williams A, Burns SO, Savic S, Richter AG. Outcomes following SARS-CoV-2 infection in patients with primary and secondary immunodeficiency in the UK. Clin Exp Immunol 2022; 209:247-258. [PMID: 35641155 PMCID: PMC8807296 DOI: 10.1093/cei/uxac008] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 12/16/2021] [Accepted: 01/25/2022] [Indexed: 12/29/2022] Open
Abstract
In March 2020, the United Kingdom Primary Immunodeficiency Network (UKPIN) established a registry of cases to collate the outcomes of individuals with PID and SID following SARS-CoV-2 infection and treatment. A total of 310 cases of SARS-CoV-2 infection in individuals with PID or SID have now been reported in the UK. The overall mortality within the cohort was 17.7% (n = 55/310). Individuals with CVID demonstrated an infection fatality rate (IFR) of 18.3% (n = 17/93), individuals with PID receiving IgRT had an IFR of 16.3% (n = 26/159) and individuals with SID, an IFR of 27.2% (n = 25/92). Individuals with PID and SID had higher inpatient mortality and died at a younger age than the general population. Increasing age, low pre-SARS-CoV-2 infection lymphocyte count and the presence of common co-morbidities increased the risk of mortality in PID. Access to specific COVID-19 treatments in this cohort was limited: only 22.9% (n = 33/144) of patients admitted to the hospital received dexamethasone, remdesivir, an anti-SARS-CoV-2 antibody-based therapeutic (e.g. REGN-COV2 or convalescent plasma) or tocilizumab as a monotherapy or in combination. Dexamethasone, remdesivir, and anti-SARS-CoV-2 antibody-based therapeutics appeared efficacious in PID and SID. Compared to the general population, individuals with PID or SID are at high risk of mortality following SARS-CoV-2 infection. Increasing age, low baseline lymphocyte count, and the presence of co-morbidities are additional risk factors for poor outcome in this cohort.
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Affiliation(s)
- Adrian M Shields
- Clinical Immunology Service, Institute of Immunology and Immunotherapy, University of Birmingham, UK
| | | | - Gururaj Arumugakani
- Department of Clinical Immunology and Allergy, St James University Hospital, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - Kenneth Baker
- NIHR Newcastle Biomedical Research Centre, Newcastle University and Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Sameer Bahal
- Department of Immunology, Royal Free London NHS Foundation Trust, London, UK
| | | | | | - Malini Bhole
- The Dudley Group NHS Foundation Trust, Birmingham, UK
| | - Evon Boules
- Clinical Immunology and Allergy Department, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - Philip Bright
- Clinical Immunology, North Bristol NHS Trust, Bristol, UK
| | - Charu Chopra
- Department of Haematology & Immunology, Royal Infirmary of Edinburgh, NHS Lothian, UK
| | - Lucy Cliffe
- Clinical Immunology and Allergy Department, Nottingham University Hospital NHS Trust, Nottingham, UK
| | - Betsy Cleave
- Clinical Immunology and Allergy Department, Nottingham University Hospital NHS Trust, Nottingham, UK
| | - John Dempster
- Specialist Allergy and Clinical Immunology, University College London Hospitals, London, UK
| | - Lisa Devlin
- Regional Immunology Service, The Royal Hospitals, Belfast, UK
| | - Fatima Dhalla
- Department of Clinical Immunology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Lavanya Diwakar
- Department of Immunology, Royal Stoke Hospital, Stoke-on-Trent, UK
| | - Elizabeth Drewe
- Clinical Immunology and Allergy Department, Nottingham University Hospital NHS Trust, Nottingham, UK
| | - Christopher Duncan
- Translational and Clinical Research Institute, Immunity and Inflammation Theme, Newcastle University, Newcastle upon Tyne, UK
| | | | - Suzanne Elcombe
- Regional Department of Clinical Immunology & Allergy, Royal Victoria Infirmary, Newcastle upon Tyne Hospitals NHS Foundation Trust, UK
| | - Shuayb Elkhalifa
- Immunology Department, Salford Royal NHS Foundation Trust, Manchester, UK
| | - Andrew Gennery
- Translational and Clinical Research Institute, Newcastle University, and Paediatric Stem Cell Transplant Unit, Great North Children's Hospital, Newcastle upon Tyne, UK
| | - Harichandrana Ghanta
- Department of Allergy and Clinical Immunology, University Hospital Southampton NHS Trust, University of Southampton, Southampton, UK
| | - Sarah Goddard
- Department of Immunology, Royal Stoke Hospital, Stoke-on-Trent, UK
| | - Sofia Grigoriadou
- Immunology Department, Royal London Hospital, Barts Health NHS Trust, London, UK
| | - Scott Hackett
- Paediatric Immunology Department, University Hospitals of Birmingham, Birmingham, UK
| | - Grant Hayman
- Clinical Immunology Service, South West London Immunodeficiency Centre, Epsom and St Helier University Hospital NHS Trust, London, UK
| | - Richard Herriot
- Immunology Department, Aberdeen Royal Infirmary, Aberdeen, UK
| | - Archana Herwadkar
- Immunology Department, Salford Royal NHS Foundation Trust, Manchester, UK
| | - Aarnoud Huissoon
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Rashmi Jain
- Department of Clinical Immunology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Stephen Jolles
- Immunodeficiency Centre for Wales, University Hospital of Wales, Heath Park, Cardiff, UK
| | - Sarah Johnston
- Clinical Immunology, North Bristol NHS Trust, Bristol, UK
| | - Sujoy Khan
- Hull University Teaching Hospitals NHS Trust, Hull, UK
| | - James Laffan
- Clinical Immunology Service, South West London Immunodeficiency Centre, Epsom and St Helier University Hospital NHS Trust, London, UK
| | - Peter Lane
- Clinical Immunology Service, Institute of Immunology and Immunotherapy, University of Birmingham, UK
| | - Lucy Leeman
- University Hospitals Plymouth NHS Trust, Plymouth, UK
| | - David M Lowe
- Institute of Immunity and Transplantation, University College London, London, UK.,Department of Immunology, Royal Free London NHS Foundation Trust, London, UK
| | - Shanti Mahabir
- Clinical Immunology and Allergy Department, Leicester Royal Infirmary, Leicester, UK
| | | | - Elizabeth McDermott
- Clinical Immunology and Allergy Department, Nottingham University Hospital NHS Trust, Nottingham, UK
| | - Siraj Misbah
- Department of Clinical Immunology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | | | - Hadeil Morsi
- Department of Clinical Immunology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Sai Murng
- Clinical Immunology Service, South West London Immunodeficiency Centre, Epsom and St Helier University Hospital NHS Trust, London, UK
| | - Sadia Noorani
- Clinical Immunology Department, Sandwell & West Birmingham Hospitals NHS Trust, Birmingham, UK
| | - Rachael O'Brien
- Department of Clinical Immunology, Frimley Park Hospital, Frimley, Surrey, UK
| | - Smita Patel
- Department of Clinical Immunology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Arthur Price
- Clinical Immunology and Allergy Department, Leicester Royal Infirmary, Leicester, UK
| | - Tasneem Rahman
- Clinical Immunology Service, South West London Immunodeficiency Centre, Epsom and St Helier University Hospital NHS Trust, London, UK
| | | | - Anna Shrimpton
- Clinical Immunology and Allergy Department, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - Catherine Stroud
- Regional Department of Clinical Immunology & Allergy, Royal Victoria Infirmary, Newcastle upon Tyne Hospitals NHS Foundation Trust, UK
| | - Moira Thomas
- Clinical Immunology Service, NHS Greater Glasgow and Clyde, Glasgow, UK
| | - Katie Townsend
- Clinical Immunology Service, South West London Immunodeficiency Centre, Epsom and St Helier University Hospital NHS Trust, London, UK
| | - Prashantha Vaitla
- Clinical Immunology and Allergy Department, Nottingham University Hospital NHS Trust, Nottingham, UK
| | - Nisha Verma
- Institute of Immunity and Transplantation, University College London, London, UK
| | - Anthony Williams
- Department of Allergy and Clinical Immunology, University Hospital Southampton NHS Trust, University of Southampton, Southampton, UK
| | - Siobhan O Burns
- Institute of Immunity and Transplantation, University College London, London, UK.,Department of Immunology, Royal Free London NHS Foundation Trust, London, UK
| | - Sinisa Savic
- Department of Clinical Immunology and Allergy, St James University Hospital, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - Alex G Richter
- Clinical Immunology Service, Institute of Immunology and Immunotherapy, University of Birmingham, UK
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18
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Khemiri H, Ayouni K, Triki H, Haddad-Boubaker S. SARS-CoV-2 infection in pediatric population before and during the Delta (B.1.617.2) and Omicron (B.1.1.529) variants era. Virol J 2022; 19:144. [PMID: 36076271 PMCID: PMC9452867 DOI: 10.1186/s12985-022-01873-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 08/27/2022] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND COVID-19, the coronavirus disease that emerged in December 2019, caused drastic damage worldwide. At the beginning of the pandemic, available data suggested that the infection occurs more frequently in adults than in infants. In this review, we aim to provide an overview of SARS-CoV-2 infection in children before and after B.1.617.2 Delta and B.1.1.529 Omicron variants emergence in terms of prevalence, transmission dynamics, clinical manifestations, complications and risk factors. METHODS Our method is based on the literature search on PubMed, Science Direct and Google Scholar. From January 2020 to July 2022, a total of 229 references, relevant for the purpose of this review, were considered. RESULTS The incidence of SARS-CoV-2 infection in infants was underestimated. Up to the first half of May, most of the infected children presented asymptomatic or mild manifestations. The prevalence of COVID-19 varied from country to another: the highest was reported in the United States (22.5%). COVID-19 can progress and become more severe, especially with the presence of underlying health conditions. It can also progress into Kawasaki or Multisystem Inflammatory Syndrome (MIS) manifestations, as a consequence of exacerbating immune response. With the emergence of the B.1.617.2 Delta and B.1.1.529 Omicron variants, it seems that these variants affect a large proportion of the younger population with the appearance of clinical manifestations similar to those presented by adults with important hospitalization rates. CONCLUSION The pediatric population constitutes a vulnerable group that requires particular attention, especially with the emergence of more virulent variants. The increase of symptomatic SARS-CoV-2 infection and hospitalization rate among children highlights the need to extend vaccination to the pediatric population.
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Affiliation(s)
- Haifa Khemiri
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia
- LR 20 IPT 02 Laboratory of Virus, Host and Vectors, Institut Pasteur de Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Kaouther Ayouni
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia
- LR 20 IPT 02 Laboratory of Virus, Host and Vectors, Institut Pasteur de Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Henda Triki
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia
| | - Sondes Haddad-Boubaker
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia.
- LR 20 IPT 02 Laboratory of Virus, Host and Vectors, Institut Pasteur de Tunis, University of Tunis El Manar, Tunis, Tunisia.
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19
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Boast A, Curtis N, Holschier J, Purcell R, Bannister S, Plover C, Chinnapan M, Burgner D, Boyce SL, McNab S, Gwee A. An Approach to the Treatment of Children With COVID-19. Pediatr Infect Dis J 2022; 41:654-662. [PMID: 35622429 PMCID: PMC9281416 DOI: 10.1097/inf.0000000000003576] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/20/2022] [Indexed: 12/15/2022]
Abstract
There are limited data to guide treatment recommendations for children with acute, symptomatic coronavirus disease 2019 (COVID-19). This review outlines a proposed management approach for children based on the published evidence to date and the approval of medications through drug regulatory agencies, as well as the known safety profile of the recommended drugs in this age group.
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Affiliation(s)
- Alison Boast
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
| | - Nigel Curtis
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
| | - Johanna Holschier
- Pharmacy and Medicines Information Centre, The Royal Children’s Hospital Melbourne, Parkville, Australia
| | - Rachael Purcell
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
| | - Samantha Bannister
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
| | - Christine Plover
- Pharmacy and Medicines Information Centre, The Royal Children’s Hospital Melbourne, Parkville, Australia
| | - Maidhili Chinnapan
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
| | - David Burgner
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
| | - Suzanne L. Boyce
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
| | - Sarah McNab
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
| | - Amanda Gwee
- Infectious Diseases and General Medicine, The Royal Children’s Hospital Melbourne
- Department of Paediatrics, The University of Melbourne
- Infectious Diseases, Inflammatory Origins and Clinical Paediatrics Research Groups, Murdoch Children’s Research Institute
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20
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Zsigmond B, Breathnach AS, Mensah A, Ladhani SN. Very low rates of severe COVID-19 in children hospitalised with confirmed SARS-CoV-2 infection in London, England". J Infect 2022; 85:90-122. [PMID: 35417737 PMCID: PMC9645775 DOI: 10.1016/j.jinf.2022.04.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 04/05/2022] [Accepted: 04/06/2022] [Indexed: 01/20/2023]
Affiliation(s)
- Borbàla Zsigmond
- Department of Paediatric Infectious Diseases, St. George's Hospital, Blackshaw Road, London SW17 0QT, UK; Immunisation Division, UK Health Security Agency, 61 Colindale Avenue, London, UK.
| | - Aodhán Seán Breathnach
- Department of Infection, St George's University Hospitals NHS Foundation Trust, London, UK; Immunisation Division, UK Health Security Agency, 61 Colindale Avenue, London, UK
| | - Anna Mensah
- Institute of Infection and Immunity, St George's University of London, UK; Immunisation Division, UK Health Security Agency, 61 Colindale Avenue, London, UK
| | - Shamez N Ladhani
- Department of Paediatric Infectious Diseases, St. George's Hospital, Blackshaw Road, London SW17 0QT, UK; Department of Infection, St George's University Hospitals NHS Foundation Trust, London, UK; Institute of Infection and Immunity, St George's University of London, UK; Immunisation Division, UK Health Security Agency, 61 Colindale Avenue, London, UK
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21
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Hatcher J, Gil E, Storey N, Brown JR, Hartley JC, Breuer J, Lucchini G, Rao K, O'Connor D, Dunn H. Reactivation/relapse of SARS-CoV-2 in a child following haematopoietic stem cell transplantation, confirmed by whole genome sequencing, following apparent viral clearance. J Infect 2022; 85:e56-e58. [PMID: 35724755 PMCID: PMC9212430 DOI: 10.1016/j.jinf.2022.05.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 05/10/2022] [Indexed: 11/14/2022]
Affiliation(s)
- J Hatcher
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom.
| | - E Gil
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom
| | - N Storey
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom
| | - J R Brown
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom
| | - J C Hartley
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom
| | - J Breuer
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom
| | - G Lucchini
- Department of Blood and Marrow Transplant, Great Ormond Street Hospital for Children, United Kingdom
| | - K Rao
- Department of Blood and Marrow Transplant, Great Ormond Street Hospital for Children, United Kingdom
| | - D O'Connor
- Department of Haematology, Great Ormond Street Hospital for Children and University College London Cancer Institute, United Kingdom
| | - H Dunn
- Department of Microbiology, Great Ormond Street Hospital for Children, United Kingdom
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22
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Sanchez Clemente N, Penner J, Breuer J, Ip W, Booth C. Case Report: A Severe Paediatric Presentation of COVID-19 in APDS2 Immunodeficiency. Front Immunol 2022; 13:881259. [PMID: 35707532 PMCID: PMC9190774 DOI: 10.3389/fimmu.2022.881259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 04/22/2022] [Indexed: 11/28/2022] Open
Abstract
Critical respiratory manifestations of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) are rare in children, and little is known about how immunocompromised children respond to the infection. We report a case of a 4-year-old boy with activated PI3K delta syndrome type 2 (APDS2) with a protracted and severe COVID-19 course with both inflammatory and acute respiratory features. He was treated with remdesivir, nitazoxanide, high-dose corticosteroids, and tocilizumab and made a full recovery. We propose that remdesivir may be used in combination with nitazoxanide to improve viral clearance and reduce the chance of resistance in treating acute SARS-CoV-2 infection.
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Affiliation(s)
- Nuria Sanchez Clemente
- Immunology and Infectious Diseases Department, Great Ormond Street Hospital for Children, London, United Kingdom.,Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Justin Penner
- Immunology and Infectious Diseases Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Judith Breuer
- Infection, Immunity & Inflammation Department, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Winnie Ip
- Infection, Immunity & Inflammation Department, UCL Great Ormond Street Institute of Child Health, London, United Kingdom.,Department of Paediatric Immunology, Great Ormond Street Hospital for Children NHS Trust, London, United Kingdom
| | - Claire Booth
- Infection, Immunity & Inflammation Department, UCL Great Ormond Street Institute of Child Health, London, United Kingdom.,Department of Paediatric Immunology, Great Ormond Street Hospital for Children NHS Trust, London, United Kingdom
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23
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Cochino AV, Farkas OM, Ioan A. Pediatric patients with immune-mediated diseases on immunosuppressants have low risk of severe COVID-19 and no increase in flare rate after SARS CoV-2 exposure. J Infect 2022; 85:e62-e65. [PMID: 35724754 PMCID: PMC9212399 DOI: 10.1016/j.jinf.2022.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 06/01/2022] [Accepted: 06/03/2022] [Indexed: 12/05/2022]
Affiliation(s)
- Alexis Virgil Cochino
- Department of Pediatrics, University of Medicine and Pharmacy "Carol Davila", Bucharest, Romania; Department of Clinical Immunology, National Institute for Mother and Child Health Alessandrescu-Rusescu, Lacul Tei Boulevard, 120, Bucharest, Romania
| | - Oana Maria Farkas
- Department of Clinical Immunology, National Institute for Mother and Child Health Alessandrescu-Rusescu, Lacul Tei Boulevard, 120, Bucharest, Romania
| | - Andreea Ioan
- Department of Clinical Immunology, National Institute for Mother and Child Health Alessandrescu-Rusescu, Lacul Tei Boulevard, 120, Bucharest, Romania.
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24
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Qui M, Le Bert N, Chan WPW, Tan M, Hang SK, Hariharaputran S, Sim JXY, Low JGH, Ng W, Wan WY, Ang TL, Bertoletti A, Salazar E. Favorable vaccine-induced SARS-CoV-2 specific T cell response profile in patients undergoing immune-modifying therapies. J Clin Invest 2022; 132:159500. [PMID: 35536644 PMCID: PMC9197512 DOI: 10.1172/jci159500] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 05/04/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Patients undergoing immune-modifying therapies demonstrate a reduced humoral response after COVID-19 vaccination, but we lack a proper evaluation of the effect of such therapies on vaccine-induced T cell responses. METHODS We longitudinally characterized humoral and spike-specific T cell responses in patients with inflammatory bowel disease (IBD), who were on antimetabolite therapy (azathioprine or methotrexate), TNF inhibitors, and/or other biologic treatment (anti-integrin or anti-p40) for up to 6 months after completing 2-dose COVID-19 mRNA vaccination. RESULTS We demonstrate that a spike-specific T cell response was not only induced in treated patients with IBD at levels similar to those of healthy individuals, but also sustained at higher magnitude for up to 6 months after vaccination, particularly in those treated with TNF inhibitor therapy. Furthermore, the spike-specific T cell response in these patients was mainly preserved against mutations present in SARS-CoV-2 B.1.1.529 (Omicron) and characterized by a Th1/IL-10 cytokine profile. CONCLUSION Despite the humoral response defects, patients under immune-modifying therapies demonstrated a favorable profile of vaccine-induced T cell responses that might still provide a layer of COVID-19 protection. FUNDING This study was funded by the National Centre for Infectious Diseases (NCID) Catalyst Grant (FY2021ES) and the National Research Fund Competitive Research Programme (NRF-CRP25-2020-0003).
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Affiliation(s)
- Martin Qui
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Nina Le Bert
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Webber Pak Wo Chan
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore, Singapore
| | - Malcolm Tan
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore, Singapore
| | - Shou Kit Hang
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Smrithi Hariharaputran
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Jean Xiang Ying Sim
- Department of Infectious Diseases, Singapore General Hospital, Singapore, Singapore
| | - Jenny Guek Hong Low
- Department of Infectious Diseases, Singapore General Hospital, Singapore, Singapore
| | - Weiling Ng
- Department of Microbiology, Singapore General Hospital, Singapore, Singapore
| | - Wei Yee Wan
- Department of Microbiology, Singapore General Hospital, Singapore, Singapore
| | - Tiing Leong Ang
- Department of Gastroenterology and Hepatology, Changi General Hospital, Singapore, Singapore
| | - Antonio Bertoletti
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Ennaliza Salazar
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore, Singapore
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25
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Xu W, Tang J, Chen C, Wang C, Wen W, Cheng Y, Zhou M, Wu Q, Zhang X, Feng Z, Wang M. Safety and efficacy of the COVID-19 vaccine in children and/or adolescents:A meta-analysis. J Infect 2022; 84:722-746. [PMID: 35108601 PMCID: PMC8802164 DOI: 10.1016/j.jinf.2022.01.032] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 01/25/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Wencheng Xu
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China
| | - Jiake Tang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China; Hangzhou Normal University, Hangzhou 311121, China
| | - Chen Chen
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China; Hangzhou Normal University, Hangzhou 311121, China
| | - Chunyi Wang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China; Hangzhou Normal University, Hangzhou 311121, China
| | - Wen Wen
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China; Hangzhou Normal University, Hangzhou 311121, China
| | - Yongran Cheng
- School of Public Health, Hangzhou Medical College, Hangzhou 311300, China
| | - Mengyun Zhou
- Department of Molecular & Cellular Physiology, Shinshu University School of Medicine, 3900803, Japan
| | - Qi Wu
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China
| | - Xingwei Zhang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China
| | - Zhanhui Feng
- Department of Neurology, Affiliated Hospital of Guizhou Medical University, Guiyang, China.
| | - Mingwei Wang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China.
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26
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Merchant HA. Why COVID vaccines for young children (5-11 years) are not essential at this moment in time? J Pharm Policy Pract 2022; 15:25. [PMID: 35346387 PMCID: PMC8959069 DOI: 10.1186/s40545-022-00424-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The Joint Committee on Vaccination and Immunisation (JCVI) in UK has recently advised that COVID vaccines in 5-11-year-old children is non-essential. This has created an outrage among some healthcare professionals who believed a mandatory vaccination program for all ages would be more beneficial. The JCVI decision sounds strange to many public health professionals in light of the existing practices with regards to other children's vaccines, for instance flu jabs. The child immunisation should help reduce suffering in children, prevent virus spread in communities, reduce school off days, prevent the loss of quality of life in children and the sufferings from a preventable infection. Therefore, why not support essential COVID vaccines for young children like we do for the flu? This article explains the underlying mechanisms of currently deployed COVID vaccines, the cellular, humoral and mucosal immunity. The article explains why we should not rush mass-immunising young children and a delayed immunisation can be beneficial in offering a more suitable vaccine formulation for children, such as the nasal COVID vaccine, that is going to be available soon and will provide the sought-after protection against infection and transmission, the public health benefit from the mass immunisation program in children.
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Affiliation(s)
- Hamid A Merchant
- Department of Pharmacy, School of Applied Sciences, University of Huddersfield, HD1 3DH, West Yorkshire, UK.
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