Detection of Rickettsia spp. in Rhipicephalus sanguineus (sensu lato) collected from free-roaming dogs in Coahuila state, northern Mexico.
Aldo I Ortega-MoralesErika Nava-ReynaVerónica Ávila-RodríguezVicente H González-ÁlvarezAntonio Castillo-MartínezQuetzaly K Siller-RodríguezAlejandro Cabezas-CruzFilipe Dantas-TorresConsuelo AlmazánPublished in: Parasites & vectors (2019)
This study confirms the presence of R. rickettsii and R. rhipicephali in R. sanguineus (s.l.) from stray dogs in the south of Coahuila. This suggests that stray dogs may play a role in the inter-municipal dissemination of infected ticks in this region. Further research is required to assess whether ticks from stray dogs could serve as good indicators for the molecular xenomonitoring of R. rickettsii in this region. Considering that R. sanguineus (s.l.) is a proven vector of R. rickettsii in Mexico, increased awareness regarding permanent tick control in dogs is warranted.