The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective
Cara Lynn Kim,1 Ligia Maria Cruz Espinoza,1 Kirsten S Vannice,2 Birkneh Tilahun Tadesse,1,3,4 Ellis Owusu-Dabo,5 Raphaël Rakotozandrindrainy,6 Ilesh V Jani,7 Mekonnen Teferi,8 Abdramane Bassiahi Soura,9 Octavie Lunguya,10,11 A Duncan Steele,2 Florian Marks1,6,12,13 1International Vaccine Institute,...
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2022-03-01
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| Series: | Research and Reports in Tropical Medicine |
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| Online Access: | https://www.dovepress.com/the-burden-of-typhoid-fever-in-sub-saharan-africa-a-perspective-peer-reviewed-fulltext-article-RRTM |
| _version_ | 1818282602116677632 |
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| author | Kim CL Cruz Espinoza LM Vannice KS Tadesse BT Owusu-Dabo E Rakotozandrindrainy R Jani IV Teferi M Bassiahi Soura A Lunguya O Steele AD Marks F |
| author_facet | Kim CL Cruz Espinoza LM Vannice KS Tadesse BT Owusu-Dabo E Rakotozandrindrainy R Jani IV Teferi M Bassiahi Soura A Lunguya O Steele AD Marks F |
| author_sort | Kim CL |
| collection | DOAJ |
| description | Cara Lynn Kim,1 Ligia Maria Cruz Espinoza,1 Kirsten S Vannice,2 Birkneh Tilahun Tadesse,1,3,4 Ellis Owusu-Dabo,5 Raphaël Rakotozandrindrainy,6 Ilesh V Jani,7 Mekonnen Teferi,8 Abdramane Bassiahi Soura,9 Octavie Lunguya,10,11 A Duncan Steele,2 Florian Marks1,6,12,13 1International Vaccine Institute, Seoul, Republic of Korea; 2Enteric and Diarrheal Diseases, Bill & Melinda Gates Foundation, Seattle, WA, USA; 3Division of Clinical Pharmacology, Department of Laboratory Medicine, Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, Sweden; 4Center for Innovative Drug Development and Therapeutic Trials for Africa, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia; 5School of Public Health, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana; 6University of Antananarivo, Antananarivo, Madagascar; 7Instituto Nacional de Saúde (INS), Maputo Province, Mozambique; 8Armauer Hansen Research Institute, Addis Ababa, Ethiopia; 9Institut Supérieur des Sciences de la Population, Université Joseph Ki-Zerbo de Ouagadougou, Ouagadougou, Burkina Faso; 10Department of Microbiology, Institut National de Recherche Biomédicale, Kinshasa, Democratic Republic of the Congo; 11Department of Medical Biology, University Teaching Hospital of Kinshasa, Kinshasa, Democratic Republic of the Congo; 12Cambridge Institute of Therapeutic Immunology and Infectious Disease, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, UK; 13Heidelberg Institute of Global Health, University of Heidelberg, Heidelberg, GermanyCorrespondence: Florian Marks, Tel +82-2-881-1133, Email fmarks@ivi.intAbstract: While typhoid fever has largely been eliminated in high-income regions which have developed modern water, sanitation, and hygiene facilities, it remains a significant public health burden resulting in morbidity and mortality among millions of individuals in resource-constrained settings. Prevention and control efforts are needed that integrate several high-impact interventions targeting facilities and infrastructure, including those addressing improvements in sanitation, access to safe water, and planned urbanization, together with parallel efforts directed at effective strategies for use of typhoid conjugate vaccines (TCV). The use of TCVs is a critical tool with the potential of having a rapid impact on typhoid fever disease burden; their introduction will also serve as an important strategy to combat evolving antimicrobial resistance to currently available typhoid fever treatments. Well-designed epidemiological surveillance studies play a critical role in establishing the need for, and monitoring the impact of, typhoid fever control and prevention strategies implemented by public health authorities. Here, we present a perspective based on a narrative review of the impact of typhoid fever on morbidity and mortality in sub-Saharan Africa and discuss ongoing surveillance activities and the role of vaccination in prevention and control efforts.Keywords: typhoid, burden, mortality, sub-Saharan Africa, conjugate-vaccine, antimicrobial resistance |
| first_indexed | 2024-12-13T00:23:37Z |
| format | Article |
| id | doaj.art-7f52f196a24047158232fbcfcedf1282 |
| institution | Directory Open Access Journal |
| issn | 1179-7282 |
| language | English |
| last_indexed | 2024-12-13T00:23:37Z |
| publishDate | 2022-03-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Research and Reports in Tropical Medicine |
| spelling | doaj.art-7f52f196a24047158232fbcfcedf12822022-12-22T00:05:29ZengDove Medical PressResearch and Reports in Tropical Medicine1179-72822022-03-01Volume 131973660The Burden of Typhoid Fever in Sub-Saharan Africa: A PerspectiveKim CLCruz Espinoza LMVannice KSTadesse BTOwusu-Dabo ERakotozandrindrainy RJani IVTeferi MBassiahi Soura ALunguya OSteele ADMarks FCara Lynn Kim,1 Ligia Maria Cruz Espinoza,1 Kirsten S Vannice,2 Birkneh Tilahun Tadesse,1,3,4 Ellis Owusu-Dabo,5 Raphaël Rakotozandrindrainy,6 Ilesh V Jani,7 Mekonnen Teferi,8 Abdramane Bassiahi Soura,9 Octavie Lunguya,10,11 A Duncan Steele,2 Florian Marks1,6,12,13 1International Vaccine Institute, Seoul, Republic of Korea; 2Enteric and Diarrheal Diseases, Bill & Melinda Gates Foundation, Seattle, WA, USA; 3Division of Clinical Pharmacology, Department of Laboratory Medicine, Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, Sweden; 4Center for Innovative Drug Development and Therapeutic Trials for Africa, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia; 5School of Public Health, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana; 6University of Antananarivo, Antananarivo, Madagascar; 7Instituto Nacional de Saúde (INS), Maputo Province, Mozambique; 8Armauer Hansen Research Institute, Addis Ababa, Ethiopia; 9Institut Supérieur des Sciences de la Population, Université Joseph Ki-Zerbo de Ouagadougou, Ouagadougou, Burkina Faso; 10Department of Microbiology, Institut National de Recherche Biomédicale, Kinshasa, Democratic Republic of the Congo; 11Department of Medical Biology, University Teaching Hospital of Kinshasa, Kinshasa, Democratic Republic of the Congo; 12Cambridge Institute of Therapeutic Immunology and Infectious Disease, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, UK; 13Heidelberg Institute of Global Health, University of Heidelberg, Heidelberg, GermanyCorrespondence: Florian Marks, Tel +82-2-881-1133, Email fmarks@ivi.intAbstract: While typhoid fever has largely been eliminated in high-income regions which have developed modern water, sanitation, and hygiene facilities, it remains a significant public health burden resulting in morbidity and mortality among millions of individuals in resource-constrained settings. Prevention and control efforts are needed that integrate several high-impact interventions targeting facilities and infrastructure, including those addressing improvements in sanitation, access to safe water, and planned urbanization, together with parallel efforts directed at effective strategies for use of typhoid conjugate vaccines (TCV). The use of TCVs is a critical tool with the potential of having a rapid impact on typhoid fever disease burden; their introduction will also serve as an important strategy to combat evolving antimicrobial resistance to currently available typhoid fever treatments. Well-designed epidemiological surveillance studies play a critical role in establishing the need for, and monitoring the impact of, typhoid fever control and prevention strategies implemented by public health authorities. Here, we present a perspective based on a narrative review of the impact of typhoid fever on morbidity and mortality in sub-Saharan Africa and discuss ongoing surveillance activities and the role of vaccination in prevention and control efforts.Keywords: typhoid, burden, mortality, sub-Saharan Africa, conjugate-vaccine, antimicrobial resistancehttps://www.dovepress.com/the-burden-of-typhoid-fever-in-sub-saharan-africa-a-perspective-peer-reviewed-fulltext-article-RRTMtyphoidburdenmortalitysub-saharan africaconjugate-vaccineantimicrobial resistance |
| spellingShingle | Kim CL Cruz Espinoza LM Vannice KS Tadesse BT Owusu-Dabo E Rakotozandrindrainy R Jani IV Teferi M Bassiahi Soura A Lunguya O Steele AD Marks F The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective Research and Reports in Tropical Medicine typhoid burden mortality sub-saharan africa conjugate-vaccine antimicrobial resistance |
| title | The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective |
| title_full | The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective |
| title_fullStr | The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective |
| title_full_unstemmed | The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective |
| title_short | The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective |
| title_sort | burden of typhoid fever in sub saharan africa a perspective |
| topic | typhoid burden mortality sub-saharan africa conjugate-vaccine antimicrobial resistance |
| url | https://www.dovepress.com/the-burden-of-typhoid-fever-in-sub-saharan-africa-a-perspective-peer-reviewed-fulltext-article-RRTM |
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