Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications

Autores
Thieulent, Côme J.; Carossino, Mariano; Reis, Jenner K.P.D.; Vissani, María Aldana; Barrandeguy, Maria E.; Valle-Casuso, José Carlos; Balasuriya, Udeni B.R.
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Equine Infectious Anemia Virus (EIAV), the causative agent of Equine Infectious Anemia (EIA), presents a significant threat to equine populations worldwide. While local EIAV prevalence has been estimated in several studies, no global prevalence has been determined. Thus, this study aimed to review the literature on EIAV prevalence in the 21st century. A comprehensive electronic search was conducted in PubMed, Web of Science, Scopus, Google Scholar, SciELO.org, African Journals Online, and NZresearch.org, yielding 105 articles published between January 1st, 2000, and December 31st, 2024 (spanning 24 years). EIAV prevalence was estimated in 42 countries and is particularly high in Mexico (North America; 27.14 % [95 % CI, 25.11 – 29.17]) and Guatemala (Central America; 15.9 % [95 % CI, 9.66 – 22.14]). While EIAV prevalence in the United States of America (USA) remains low and stable over time, the relatively elevated prevalence in the Southern states, along with their extensive border with Mexico, places these areas at a higher risk. EIAV prevalence estimated per province/state in the USA, Argentina, and Brazil, indicated higher rates in humid and warmer regions. EIAV has a low presence in the Middle East, while the scarcity of epidemiological studies in Africa and Oceania complicates the estimation of EIAV prevalence in these regions. These findings highlight the need for continued intensive surveillance in both high-risk regions and areas lacking data. Given that insect vectors are the primary natural transmission route, global warming may lead to increased vector movement into temperate areas, potentially contributing to a surge in EIAV infections.
Fil: Thieulent, Côme J.. State University of Louisiana; Estados Unidos
Fil: Carossino, Mariano. State University of Louisiana; Estados Unidos
Fil: Reis, Jenner K.P.D.. Universidade Federal de Minas Gerais; Brasil
Fil: Vissani, María Aldana. Universidad del Salvador; Argentina. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; Argentina
Fil: Barrandeguy, Maria E.. Instituto Nacional de Investigacion Agropecuaria. Estacion Experimental la Estanzuela;
Fil: Valle-Casuso, José Carlos. No especifíca;
Fil: Balasuriya, Udeni B.R.. State University of Louisiana; Estados Unidos
Materia
EQUINE INFECTIOUS ANEMIA
EIAV
PREVALENCE
LENTIVIRUS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/282209
Acceder
id CONICETDig_b74959064cc8e11f209050b6ec1afd33
oai_identifier_str oai:ri.conicet.gov.ar:11336/282209
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implicationsThieulent, Côme J.Carossino, MarianoReis, Jenner K.P.D.Vissani, María AldanaBarrandeguy, Maria E.Valle-Casuso, José CarlosBalasuriya, Udeni B.R.EQUINE INFECTIOUS ANEMIAEIAVPREVALENCELENTIVIRUShttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Equine Infectious Anemia Virus (EIAV), the causative agent of Equine Infectious Anemia (EIA), presents a significant threat to equine populations worldwide. While local EIAV prevalence has been estimated in several studies, no global prevalence has been determined. Thus, this study aimed to review the literature on EIAV prevalence in the 21st century. A comprehensive electronic search was conducted in PubMed, Web of Science, Scopus, Google Scholar, SciELO.org, African Journals Online, and NZresearch.org, yielding 105 articles published between January 1st, 2000, and December 31st, 2024 (spanning 24 years). EIAV prevalence was estimated in 42 countries and is particularly high in Mexico (North America; 27.14 % [95 % CI, 25.11 – 29.17]) and Guatemala (Central America; 15.9 % [95 % CI, 9.66 – 22.14]). While EIAV prevalence in the United States of America (USA) remains low and stable over time, the relatively elevated prevalence in the Southern states, along with their extensive border with Mexico, places these areas at a higher risk. EIAV prevalence estimated per province/state in the USA, Argentina, and Brazil, indicated higher rates in humid and warmer regions. EIAV has a low presence in the Middle East, while the scarcity of epidemiological studies in Africa and Oceania complicates the estimation of EIAV prevalence in these regions. These findings highlight the need for continued intensive surveillance in both high-risk regions and areas lacking data. Given that insect vectors are the primary natural transmission route, global warming may lead to increased vector movement into temperate areas, potentially contributing to a surge in EIAV infections.Fil: Thieulent, Côme J.. State University of Louisiana; Estados UnidosFil: Carossino, Mariano. State University of Louisiana; Estados UnidosFil: Reis, Jenner K.P.D.. Universidade Federal de Minas Gerais; BrasilFil: Vissani, María Aldana. Universidad del Salvador; Argentina. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; ArgentinaFil: Barrandeguy, Maria E.. Instituto Nacional de Investigacion Agropecuaria. Estacion Experimental la Estanzuela;Fil: Valle-Casuso, José Carlos. No especifíca;Fil: Balasuriya, Udeni B.R.. State University of Louisiana; Estados UnidosElsevier Science2025-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/282209Thieulent, Côme J.; Carossino, Mariano; Reis, Jenner K.P.D.; Vissani, María Aldana; Barrandeguy, Maria E.; et al.; Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications; Elsevier Science; Veterinary Microbiology; 306; 7-2025; 1-170378-1135CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S037811352500183Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.vetmic.2025.110548info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-03-11T11:36:27Zoai:ri.conicet.gov.ar:11336/282209instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-03-11 11:36:27.678CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
title Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
spellingShingle Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
Thieulent, Côme J.
EQUINE INFECTIOUS ANEMIA
EIAV
PREVALENCE
LENTIVIRUS
title_short Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
title_full Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
title_fullStr Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
title_full_unstemmed Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
title_sort Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications
dc.creator.none.fl_str_mv Thieulent, Côme J.
Carossino, Mariano
Reis, Jenner K.P.D.
Vissani, María Aldana
Barrandeguy, Maria E.
Valle-Casuso, José Carlos
Balasuriya, Udeni B.R.
author Thieulent, Côme J.
author_facet Thieulent, Côme J.
Carossino, Mariano
Reis, Jenner K.P.D.
Vissani, María Aldana
Barrandeguy, Maria E.
Valle-Casuso, José Carlos
Balasuriya, Udeni B.R.
author_role author
author2 Carossino, Mariano
Reis, Jenner K.P.D.
Vissani, María Aldana
Barrandeguy, Maria E.
Valle-Casuso, José Carlos
Balasuriya, Udeni B.R.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv EQUINE INFECTIOUS ANEMIA
EIAV
PREVALENCE
LENTIVIRUS
topic EQUINE INFECTIOUS ANEMIA
EIAV
PREVALENCE
LENTIVIRUS
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Equine Infectious Anemia Virus (EIAV), the causative agent of Equine Infectious Anemia (EIA), presents a significant threat to equine populations worldwide. While local EIAV prevalence has been estimated in several studies, no global prevalence has been determined. Thus, this study aimed to review the literature on EIAV prevalence in the 21st century. A comprehensive electronic search was conducted in PubMed, Web of Science, Scopus, Google Scholar, SciELO.org, African Journals Online, and NZresearch.org, yielding 105 articles published between January 1st, 2000, and December 31st, 2024 (spanning 24 years). EIAV prevalence was estimated in 42 countries and is particularly high in Mexico (North America; 27.14 % [95 % CI, 25.11 – 29.17]) and Guatemala (Central America; 15.9 % [95 % CI, 9.66 – 22.14]). While EIAV prevalence in the United States of America (USA) remains low and stable over time, the relatively elevated prevalence in the Southern states, along with their extensive border with Mexico, places these areas at a higher risk. EIAV prevalence estimated per province/state in the USA, Argentina, and Brazil, indicated higher rates in humid and warmer regions. EIAV has a low presence in the Middle East, while the scarcity of epidemiological studies in Africa and Oceania complicates the estimation of EIAV prevalence in these regions. These findings highlight the need for continued intensive surveillance in both high-risk regions and areas lacking data. Given that insect vectors are the primary natural transmission route, global warming may lead to increased vector movement into temperate areas, potentially contributing to a surge in EIAV infections.
Fil: Thieulent, Côme J.. State University of Louisiana; Estados Unidos
Fil: Carossino, Mariano. State University of Louisiana; Estados Unidos
Fil: Reis, Jenner K.P.D.. Universidade Federal de Minas Gerais; Brasil
Fil: Vissani, María Aldana. Universidad del Salvador; Argentina. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; Argentina
Fil: Barrandeguy, Maria E.. Instituto Nacional de Investigacion Agropecuaria. Estacion Experimental la Estanzuela;
Fil: Valle-Casuso, José Carlos. No especifíca;
Fil: Balasuriya, Udeni B.R.. State University of Louisiana; Estados Unidos
description Equine Infectious Anemia Virus (EIAV), the causative agent of Equine Infectious Anemia (EIA), presents a significant threat to equine populations worldwide. While local EIAV prevalence has been estimated in several studies, no global prevalence has been determined. Thus, this study aimed to review the literature on EIAV prevalence in the 21st century. A comprehensive electronic search was conducted in PubMed, Web of Science, Scopus, Google Scholar, SciELO.org, African Journals Online, and NZresearch.org, yielding 105 articles published between January 1st, 2000, and December 31st, 2024 (spanning 24 years). EIAV prevalence was estimated in 42 countries and is particularly high in Mexico (North America; 27.14 % [95 % CI, 25.11 – 29.17]) and Guatemala (Central America; 15.9 % [95 % CI, 9.66 – 22.14]). While EIAV prevalence in the United States of America (USA) remains low and stable over time, the relatively elevated prevalence in the Southern states, along with their extensive border with Mexico, places these areas at a higher risk. EIAV prevalence estimated per province/state in the USA, Argentina, and Brazil, indicated higher rates in humid and warmer regions. EIAV has a low presence in the Middle East, while the scarcity of epidemiological studies in Africa and Oceania complicates the estimation of EIAV prevalence in these regions. These findings highlight the need for continued intensive surveillance in both high-risk regions and areas lacking data. Given that insect vectors are the primary natural transmission route, global warming may lead to increased vector movement into temperate areas, potentially contributing to a surge in EIAV infections.
publishDate 2025
dc.date.none.fl_str_mv 2025-07
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/282209
Thieulent, Côme J.; Carossino, Mariano; Reis, Jenner K.P.D.; Vissani, María Aldana; Barrandeguy, Maria E.; et al.; Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications; Elsevier Science; Veterinary Microbiology; 306; 7-2025; 1-17
0378-1135
CONICET Digital
CONICET
url http://hdl.handle.net/11336/282209
identifier_str_mv Thieulent, Côme J.; Carossino, Mariano; Reis, Jenner K.P.D.; Vissani, María Aldana; Barrandeguy, Maria E.; et al.; Equine infectious anemia virus worldwide prevalence: A 24-year retrospective review of a global equine health concern with far-reaching implications; Elsevier Science; Veterinary Microbiology; 306; 7-2025; 1-17
0378-1135
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S037811352500183X
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.vetmic.2025.110548
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1859459490245509120
score 12.977003

Publicaciones similares