Hantavirus pulmonary syndrome outbreaks associated with climate variability in Northwestern Argentina, 1997-2017.

ABSTRACT:

Background

Rodent-borne hantaviruses (genus Orthohantavirus) are the etiologic agents causing two human diseases: hemorrhagic fever with renal syndrome (HFRS) in Euroasia; and hantavirus pulmonary syndrome (HPS) in North and South America. In South America fatality rates of HPS can reach up to 35%-50%. The transmission of pathogenic hantaviruses to humans occurs mainly via inhalation of aerosolized excreta from infected rodents. Thus, the epidemiology of HPS is necessarily linked to the ecology of their rodent hosts and the contact with a human, which in turn may be influenced by climatic variability. Here we examined the relationship between climatic variables and hantavirus transmission aim to develop an early warning system of potential hantavirus outbreaks based on ecologically

SUBMITTER: Ferro I 

PROVIDER: S-EPMC7728390 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature