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abstractpubmed· Abstract 2019· item PMID:31211940
Zoonotic Bacteria in Fleas Parasitizing Common Voles, Northwestern Spain. We detected Francisella tularensis and Bartonella spp. in fleas parasitizing common voles (Microtus arvalis) from northwestern Spain; mean prevalence was 6.1% for F. tularensis and 51% for Bartonella spp. Contrasted vector-host associations in the prevalence of these bacteria suggest that fleas have distinct roles in the transmission cycle of each pathogen in nature.