Lanto A. Maminirina, Zaïna I. Bodoarison, Minoarisoa Rajerison, Séverine Ferdinand, Beza Ramasindrazana
{"title":"Angiostrongylus cantonensis Lungworms in Definitive and Intermediate Hosts, Madagascar, 2024","authors":"Lanto A. Maminirina, Zaïna I. Bodoarison, Minoarisoa Rajerison, Séverine Ferdinand, Beza Ramasindrazana","doi":"10.3201/eid3110.241741","DOIUrl":null,"url":null,"abstract":"<p>We assessed the prevalence of the rat lungworm, <em>Angiostrongylus cantonensis</em>, in rats and snails in Toamasina, Madagascar, using molecular techniques. Although no human cases of neuroangiostrongyliasis have been reported in Madagascar, the pathogen’s presence in definitive hosts (2.5%, 2/78) and intermediate hosts (26.9%, 35/130) reveals active circulation and potential zoonotic risk.</p>","PeriodicalId":11595,"journal":{"name":"Emerging Infectious Diseases","volume":"19 1","pages":""},"PeriodicalIF":6.6000,"publicationDate":"2025-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Emerging Infectious Diseases","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3201/eid3110.241741","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
We assessed the prevalence of the rat lungworm, Angiostrongylus cantonensis, in rats and snails in Toamasina, Madagascar, using molecular techniques. Although no human cases of neuroangiostrongyliasis have been reported in Madagascar, the pathogen’s presence in definitive hosts (2.5%, 2/78) and intermediate hosts (26.9%, 35/130) reveals active circulation and potential zoonotic risk.
期刊介绍:
Emerging Infectious Diseases is a monthly open access journal published by the Centers for Disease Control and Prevention. The primary goal of this peer-reviewed journal is to advance the global recognition of both new and reemerging infectious diseases, while also enhancing our understanding of the underlying factors that contribute to disease emergence, prevention, and elimination.
Targeted towards professionals in the field of infectious diseases and related sciences, the journal encourages diverse contributions from experts in academic research, industry, clinical practice, public health, as well as specialists in economics, social sciences, and other relevant disciplines. By fostering a collaborative approach, Emerging Infectious Diseases aims to facilitate interdisciplinary dialogue and address the multifaceted challenges posed by infectious diseases.