High diversity of rabies viruses associated with insectivorous bats in Argentina: presence of several independent enzootics.

ABSTRACT:

Background

Rabies is a fatal infection of the central nervous system primarily transmitted by rabid animal bites. Rabies virus (RABV) circulates through two different epidemiological cycles: terrestrial and aerial, where dogs, foxes or skunks and bats, respectively, act as the most relevant reservoirs and/or vectors. It is widely accepted that insectivorous bats are not important vectors of RABV in Argentina despite the great diversity of bat species and the extensive Argentinean territory.

Methods

We studied the positivity rate of RABV detection in different areas of the country, and the antigenic and genetic diversity of 99 rabies virus (RABV) strains obtained from 14 species of insectivorous bats collected in Argentina between 1991 and 2008.

Results

Based on the an

SUBMITTER: Pinero C 

PROVIDER: S-EPMC3348165 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature