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Jesudason T, Sharomi O, Fleetwood K, Cheuk AL, Bermudez M, Schirrmacher H, Hauck C, Matthijnssens J, Hungerford D, Tordrup D, Carias C. Systematic literature review and meta-analysis on the prevalence of rotavirus genotypes in Europe and the Middle East in the post-licensure period. Hum Vaccin Immunother 2024; 20:2389606. [PMID: 39257173 PMCID: PMC11404614 DOI: 10.1080/21645515.2024.2389606] [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: 02/13/2024] [Revised: 07/24/2024] [Accepted: 08/05/2024] [Indexed: 09/12/2024] Open
Abstract
Previous systematic literature reviews of rotavirus genotype circulation in Europe and the Middle East are limited because they do not include country-specific prevalence data. This study documents country-specific evidence on the prevalence of rotavirus genotypes in Europe and the Middle East to enable more precise epidemiological modeling and contribute to the evidence-base about circulating rotavirus genotypes in the post-vaccination era. This study systematically searched PubMed, Embase and Scopus for all empirical epidemiological studies that presented genotype-specific surveillance data for countries in Europe and the Middle East published between 2006 and 2021. The STROBE checklist was used to assess the quality of included studies. Proportional meta-analysis was conducted using the generic inverse variance method with arcsine transformation and generalized linear-mixed models to summarize genotype prevalence. Our analysis estimated the genotype prevalence by country across three date categories corresponding with rotavirus seasons: 2006-2010, 2011-2015, 2016-2021. A total of 7601 deduplicated papers were identified of which 88 studies were included in the final review. Rotavirus genotypes exhibited significant variability across regions and time periods, with G1P[8], G2P[4], G3P[8], G4P[8], G9P[8], and, to a lesser extent G12P[8], being the most prevalent genotypes through different regions and time-periods. Uncommon genotypes included G3P[9] in Poland, G2P[6] in Iraq, G4P[4] in Qatar, and G9P[4] as reported by the European Rotavirus Network. There was high genotype diversity with routinely identified genotypes being G1P[8], G2P[4], G3P[8], G4P[8], and G9P[8]; there was high variability across time periods and regions. Continued surveillance at the national and regional levels is relevant to support further research and inform public health decision-making.
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Affiliation(s)
| | | | | | | | | | | | | | - Jelle Matthijnssens
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
- Laboratory of Clinical and Epidemiological VirologyRega Institute, Leuven, Belgium
| | - Daniel Hungerford
- Department of Clinical Infection, Microbiology and Immunology, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, UK
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2
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Hakim MS, Gazali FM, Widyaningsih SA, Parvez MK. Driving forces of continuing evolution of rotaviruses. World J Virol 2024; 13:93774. [PMID: 38984077 PMCID: PMC11229848 DOI: 10.5501/wjv.v13.i2.93774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 05/06/2024] [Accepted: 05/17/2024] [Indexed: 06/24/2024] Open
Abstract
Rotaviruses are non-enveloped double-stranded RNA virus that causes acute diarrheal diseases in children (< 5 years). More than 90% of the global rotavirus infection in humans was caused by Rotavirus group A. Rotavirus infection has caused more than 200000 deaths annually and predominantly occurs in the low-income countries. Rotavirus evolution is indicated by the strain dynamics or the emergence of the unprecedented strain. The major factors that drive the rotavirus evolution include the genetic shift that is caused by the reassortment mechanism, either in the intra- or the inter-genogroup. However, other factors are also known to have an impact on rotavirus evolution. This review discusses the structure and types, epidemiology, and evolution of rotaviruses. This article also reviews other supplemental factors of rotavirus evolution, such as genetic reassortment, mutation rate, glycan specificity, vaccine introduction, the host immune responses, and antiviral drugs.
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Affiliation(s)
- Mohamad Saifudin Hakim
- Postgraduate School of Molecular Medicine, Erasmus MC-University Medical Center, Rotterdam 3015GD, Netherlands
- Viral Infection Working Group, International Society of Antimicrobial Chemotherapy, London EC4R 9AN, United Kingdom
| | - Faris Muhammad Gazali
- Master Program in Biotechnology, Postgraduate School, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Suci Ardini Widyaningsih
- Master of Medical Sciences in Clinical Investigation, Harvard Medical School, Boston, MA 02115, United States
| | - Mohammad Khalid Parvez
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia
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3
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Usman M, Rana MS, Salman M, Alam MM, Khurshid A, Umair M, Ullah N, Anas M, Ahmed M, Ayub A, Habib S, Zohaib A, Javed A. Molecular characterization of rotavirus indicates predominance of G9P[4] genotype among children with acute gastroenteritis: First report after vaccine introduction in Pakistan. J Med Virol 2024; 96:e29761. [PMID: 38924137 DOI: 10.1002/jmv.29761] [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: 03/08/2024] [Revised: 05/24/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024]
Abstract
Globally, Group A rotavirus (RVA) is the leading cause of acute gastroenteritis in children under 5 years old, with Pakistan having the highest rates of RVA-related morbidity and mortality. The current study aims to determine the genetic diversity of rotavirus and evaluate the impact of Rotarix-vaccine introduction on disease epidemiology in Pakistan. A total of 4749 children, hospitalized with acute gastroenteritis between 2018 and 2020, were tested at four hospitals in Lahore and Karachi. Of the total, 19.3% (918/4749) cases were tested positive for RVA antigen, with the positivity rate varying annually (2018 = 22.7%, 2019 = 14.4%, 2020 = 20.9%). Among RVA-positive children, 66.3% were under 1 year of age. Genotyping of 662 enzyme-linked immuno sorbent assay-positive samples revealed the predominant genotype as G9P[4] (21.4%), followed by G1P[8] (18.9%), G3P[8] (11.4%), G12P[6] (8.7%), G2P[4] (5.7%), G2P[6] (4.8%), and 10.8% had mixed genotypes. Among vaccinated children, genotypes G9P[4] and G12P[6] were more frequently detected, whereas a decline in G2P[4] was observed. Phylogenetic analysis confirmed the continued circulation of indigenous genotypes detected earlier in the country except G9 and P[6] strains. Our findings highlight the predominance of G9P[4] genotype after the vaccine introduction thus emphasizing continual surveillance to monitor the disease burden, viral diversity, and their impact on control of rotavirus gastroenteritis in children.
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Affiliation(s)
- Muhammad Usman
- Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | | | - Muhammad Salman
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | | | - Adnan Khurshid
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | - Massab Umair
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | - Nadeem Ullah
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | - Muhammad Anas
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | - Muzzamil Ahmed
- Department of Virology, National Institute of Health, Islamabad, Pakistan
| | - Aaima Ayub
- Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| | - Sabahat Habib
- Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| | - Ali Zohaib
- Department of Microbiology, The Islamia University of Bahawalpur, Baghdad-ul-Jadeed Campus, Bahawalpur, Pakistan
| | - Aneela Javed
- Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
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4
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Carmona-Vicente N, Pandiscia A, Santiso-Bellón C, Perez-Cataluña A, Rodríguez-Díaz J, Costantini VP, Buesa J, Vinjé J, Sánchez G, Randazzo W. Human intestinal enteroids platform to assess the infectivity of gastroenteritis viruses in wastewater. WATER RESEARCH 2024; 255:121481. [PMID: 38520776 DOI: 10.1016/j.watres.2024.121481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 03/14/2024] [Accepted: 03/16/2024] [Indexed: 03/25/2024]
Abstract
Fecal-orally transmitted gastroenteritis viruses, particularly human noroviruses (HuNoVs), are a public health concern. Viral transmission risk through contaminated water results underexplored as they have remained largely unculturable until recently and the robust measuring of gastroenteritis viruses infectivity in a single cell line is challenging. This study primarily aimed to test the feasibility of the human intestinal enteroids (HIE) model to demonstrate the infectivity of multiple gastroenteritis viruses in wastewater. Initially, key factors affecting viral replication in HIE model were assessed, and results demonstrated that the reagent-assisted disruption of 3D HIE represents an efficient alternative to syringe pass-through, and the filtering of HuNoV stool suspensions could be avoided. Moreover, comparable replication yields of clinical strains of HuNoV genogroup I (GI), HuNoV GII, rotavirus (RV), astrovirus (HAstV), and adenoviruses (HAdV) were obtained in single and multiple co-infections. Then, the optimized HIE model was used to demonstrate the infectivity of multiple naturally occurring gastroenteritis viruses from wastewater. Thus, a total of 28 wastewater samples were subjected to (RT)-qPCR for each virus, with subsequent testing on HIE. Among these, 16 samples (57 %) showed replication of HuNoVs (n = 3), RV (n = 5), HAstV (n = 8), and/or HAdV (n = 5). Three samples showed HuNoV replication, and sequences assigned to HuNoV GI.3[P13] and HuNoV GII.4[P16] genotypes. Concurrent replication of multiple gastroenteritis viruses occurred in 4 wastewater samples. By comparing wastewater concentrate and HIE supernatant sequences, diverse HAstV and HAdV genotypes were identified in 4 samples. In summary, we successfully employed HIE to demonstrate the presence of multiple infectious human gastroenteritis viruses, including HuNoV, in naturally contaminated wastewater samples.
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Affiliation(s)
| | - Annamaria Pandiscia
- Department of Preservation and Food Safety Technologies, IATA-CSIC, Valencia, Spain; Department of Veterinary Medicine, University of Bari, Valenzano, Italy
| | | | - Alba Perez-Cataluña
- Department of Preservation and Food Safety Technologies, IATA-CSIC, Valencia, Spain
| | - Jesús Rodríguez-Díaz
- Department of Microbiology and Ecology, University of Valencia, Valencia, Spain; INCLIVA Health Research Institute, Valencia, Spain
| | - Veronica P Costantini
- National Calicivirus Laboratory, Division of Viral Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Javier Buesa
- Department of Microbiology and Ecology, University of Valencia, Valencia, Spain; INCLIVA Health Research Institute, Valencia, Spain
| | - Jan Vinjé
- National Calicivirus Laboratory, Division of Viral Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Gloria Sánchez
- Department of Preservation and Food Safety Technologies, IATA-CSIC, Valencia, Spain
| | - Walter Randazzo
- Department of Preservation and Food Safety Technologies, IATA-CSIC, Valencia, Spain.
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Pluta M, Karny K, Lipińska M, Mańdziuk J, Podsiadły E, Kuchar E, Pokorska-Śpiewak M, Okarska-Napierała M. Ukrainian War Refugee Children With Particularly Severe Viral Infections: A Case Series Report. Pediatr Infect Dis J 2024; 43:e30-e36. [PMID: 37922510 DOI: 10.1097/inf.0000000000004162] [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: 11/05/2023]
Abstract
The humanitarian crisis in Ukraine in 2022 led to a massive migration of refugees to Poland. Immigrant children, living in overcrowded humanitarian hubs, were exposed to multiple stressful factors likely affecting their immune systems. This case series study aimed to describe a particularly severe course of common viral infections, in Ukrainian refugee children. We present 2 case series of Ukrainian refugee children: 5 hospitalized due to either adenovirus (AdV) and 8 with rotavirus (RV) infection, admitted within 3 months in each case series, recruited retrospectively. Most patients lived in humanitarian hubs and were neglected on admission (dehydrated, with poor hygiene and anxious). All RV infection cases had symptoms of severe gastroenteritis requiring intravenous rehydration. Metabolic acidosis was present in 6 children, and hypoglycemia in 4 participants. None of them were vaccinated against RV. All children with AdV infection had prolonged fever, dyspnea requiring oxygen therapy and hyperinflammation. In 2 AdV infection cases with no clinical improvement and increasing inflammatory markers, intravenous immunoglobulins and glucocorticosteroids were used. The combination of stressful factors and living in overcrowded hubs during the high prevalence of viral infections led to a particularly severe course of viral infections in Ukrainian refugee children.
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Affiliation(s)
- Magdalena Pluta
- From the Department of Children's Infectious Diseases, Medical University of Warsaw, Warsaw, Poland
- Hospital of Infectious Diseases, Warsaw, Poland
| | | | | | | | - Edyta Podsiadły
- Department of Dental Microbiology, Medical University of Warsaw, Warsaw, Poland
| | - Ernest Kuchar
- Department of Pediatrics With Clinical Assessment Unit
| | - Maria Pokorska-Śpiewak
- From the Department of Children's Infectious Diseases, Medical University of Warsaw, Warsaw, Poland
- Hospital of Infectious Diseases, Warsaw, Poland
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Kaur P, Gupta M, Sagar V. FUT2 gene as a genetic susceptible marker of infectious diseases: A Review. INTERNATIONAL JOURNAL OF MOLECULAR EPIDEMIOLOGY AND GENETICS 2022; 13:1-14. [PMID: 35892094 PMCID: PMC9301175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 06/13/2022] [Indexed: 06/15/2023]
Abstract
Some blood group antigens are reported as a susceptibility marker for some diseases. For instance, HBGA (Histo-blood group antigen) which is controlled by gene FUT2 also considered as a susceptible marker. The FUT2 gene which exhibits the expression of alpha-1, 2-L-fucosyltransferase enzyme also leads to HBGA expression for the gut, and it provides a composition of the phenotypical profile that exists in some populations with unique histories of evolution and it can be considered as a marker of the genetic population. It is found to have an association with many diseases which is discussed in this review. Polymorphic mutations are known to inhibit and reduce its function which are population specific. Detailed understanding and deeper knowledge of its role in the pathogenesis and prevention of many diseases is required. FUT2 may also have a potential role in the case of COVID-19 as a susceptible marker due to its association with respiratory diseases and the ABO blood group. There is an utmost need for this kind of review knowing its importance and owing to limited collective information.
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Affiliation(s)
- Paramvir Kaur
- Department of Community Medicine and Public Health, Postgraduate Institute of Medical Education and Research Chandigarh, India
| | - Madhu Gupta
- Department of Community Medicine and Public Health, Postgraduate Institute of Medical Education and Research Chandigarh, India
| | - Vivek Sagar
- Department of Community Medicine and Public Health, Postgraduate Institute of Medical Education and Research Chandigarh, India
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Ruiz-Contreras J, Alfayate-Miguelez S, Carazo-Gallego B, Onís E, Díaz-Munilla L, Mendizabal M, Méndez Hernández M, Ferrer-Lorente B, Unsaín-Mancisidor M, Ramos-Amador JT, Croche-Santander B, Centeno Malfaz F, Rodríguez-Suárez J, Cotarelo M, San-Martín M, Arístegui J. Rotavirus gastroenteritis hospitalizations in provinces with different vaccination coverage rates in Spain, 2013-2018. BMC Infect Dis 2021; 21:1138. [PMID: 34742235 PMCID: PMC8572461 DOI: 10.1186/s12879-021-06841-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 10/29/2021] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Rotavirus (RV) vaccines are available in Spain since 2006 but are not included in the National Immunization Program. RV vaccination has reached an intermediate vaccination coverage rate (VCR) but with substantial differences between provinces. The aim of this study was to assess the ratio of RV gastroenteritis (RVGE) admissions to all-cause hospitalizations in children under 5 years of age in areas with different VCR. METHODS Observational, multicenter, cross-sectional, medical record-based study. All children admitted to the study hospitals with a RVGE confirmed diagnosis during a 5-year period were selected. The annual ratio of RVGE to the total number of all-cause hospitalizations in children < 5 years of age were calculated. The proportion of RVGE hospitalizations were compared in areas with low (< 30%), intermediate (31-59%) and high (> 60%) VCR. RESULTS From June 2013 to May 2018, data from 1731 RVGE hospitalizations (16.47% of which were nosocomial) were collected from the 12 study hospitals. RVGE hospital admissions accounted for 2.82% (95 CI 2.72-3.00) and 43.84% (95% CI 40.53-47.21) of all-cause and Acute Gastroenteritis (AGE) hospitalizations in children under 5 years of age, respectively. The likelihood of hospitalization due to RVGE was 56% (IC95%, 51-61%) and 27% (IC95%, 18-35%) lower in areas with high and intermediate VCR, respectively, compared to the low VCR areas. CONCLUSIONS RVGE hospitalization ratios are highly dependent on the RV VCR. Increasing VCR in areas with intermediate and low coverage rates would significantly reduce the severe burden of RVGE that requires hospital management in Spain. Clinical trial registration Not applicable.
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Affiliation(s)
| | - S Alfayate-Miguelez
- Pediatrics, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - B Carazo-Gallego
- Pediatrics, Hospital Regional Universitario de Málaga, Malaga, Spain
| | - E Onís
- Pediatrics, Hospital Universitario de Basurto, Bilbao, Spain
| | - L Díaz-Munilla
- Pediatrics, Complejo Hospitalario de Navarra, Pamplona, Spain
| | - M Mendizabal
- Pediatrics, Complejo Hospitalario de Navarra, Pamplona, Spain
| | | | - B Ferrer-Lorente
- Pediatrics, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | | | - J T Ramos-Amador
- Pediatrics, Hospital Universitario Clínico San Carlos, Madrid, Spain
| | | | - F Centeno Malfaz
- Pediatrics, Hospital Universitario Río Hortega, Valladolid, Spain
| | | | - M Cotarelo
- Medical Affairs Department, MSD Spain, C/Josefa Valcárcel, 38, 28027, Madrid, Spain
| | - M San-Martín
- Medical Affairs Department, MSD Spain, C/Josefa Valcárcel, 38, 28027, Madrid, Spain.
| | - J Arístegui
- Pediatrics, Hospital Universitario de Basurto, Bilbao, Spain
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Sero-epidemiological study of the rotavirus VP8* protein from different P genotypes in Valencia, Spain. Sci Rep 2020; 10:7753. [PMID: 32385405 PMCID: PMC7210269 DOI: 10.1038/s41598-020-64767-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 04/22/2020] [Indexed: 11/12/2022] Open
Abstract
The aims of the present work were to determine the prevalence and titer of serum antibodies against several rotavirus VP8* proteins from different P genotypes in children and adults in Valencia, Spain; and to determine the role of the secretor status (FUT2G428A polymorphism) in the antibody response. The VP8* protein from the P[4], P[6], P[8], P[9], P[11], P[14] and P[25] genotypes were produced in E. coli. These proteins were tested with 88 serum samples from children (n = 41, 3.5 years old in average) and from adults (n = 47, 58 years old in average) by ELISA. A subset of 55 samples were genotyped for the FUT2G428A polymorphism and the antibody titers compared. The same subset of samples was also analysed by ELISA using whole rotavirus Wa particles (G1P[8]) as antigen. Ninety-three per cent of the samples were positive for at least one of the VP8* antigens. Differences in the IgG seroprevalence were found between children and adults for the P[4], P[8] and P[11] genotypes. Similarly, significant differences were found between adults and children in their antibody titers against the P[4], P[8], and P[11] VP8* genotypes, having the children higher antibody titers than adults. Interestingly, positive samples against rare genotypes such as P[11] (only in children), P[14] and P[25] were found. While no statistical differences in the antibody titers between secretors and non-secretors were found for any of the tested P genotypes studied, a higher statistic significant prevalence for the P[25] genotype was found in secretors compared to non-secretors. Significant differences in the antibody titers between secretors and non-secretors were found when the whole viral particles from the Wa rotavirus strain (G1P[8]) were used as the antigen.
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