Ecological and life history traits are associated with Ross River virus infection among sylvatic mammals in Australia.

ABSTRACT:

Background

Ross River virus (RRV) is Australia's most important arbovirus given its annual burden of disease and the relatively large number of Australians at risk for infection. This mosquito-borne arbovirus is also a zoonosis, making its epidemiology and infection ecology complex and cryptic. Our grasp of enzootic, epizootic, and zoonotic RRV transmission dynamics is imprecise largely due to a poor understanding of the role of wild mammalian hosts in the RRV system.

Methods

The current study applied a piecewise structural equation model (PSEM) toward an interspecific comparison of sylvatic Australian mammals to characterize the ecological and life history profile of species with a history of RRV infection relative to those species with no such history among all wild mammal

SUBMITTER: Walsh MG 

PROVIDER: S-EPMC6334474 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature