Authors
Pengyuan Huang, Xin Chen
Published in
Sante publique (Vandoeuvre-les-Nancy, France). Volume 38. Issue 3. Pages 11-17.
Abstract
This article analyzes the cluster of Andes virus infections that occurred aboard the expedition vessel MV Hondius during a transatlantic crossing. Drawing on publicly available information released by the World Health Organization, the European Centre for Disease Prevention and Control, and the US Centers for Disease Control and Prevention, it examines the key characteristics of this event: probable exposure in a natural reservoir area in South America before embarkation, limited human-to-human transmission in a closed maritime environment, difficulties in early case recognition, and the complexity of international contact tracing. The analysis shows that the vessel itself was not the source of the virus, but rather a setting in which public health risks were amplified due to prolonged cohabitation, limited onboard medical resources, and the cross-border mobility of passengers. Finally, the article highlights the importance of stratified contact management, timely reporting, effective international cooperation, and clear risk communication to avoid both underestimation of the risk and unnecessary public panic.
PMID:
42838890
Bibliographic data and abstract were imported from PubMed on 07 Oct 2026.
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