Letter to the editor comment on: First report of multiple Rickettsia sp., Anaplasma sp., and Ehrlichia sp. in the San Miguel department of El Salvador from Zoonotic Tick Vectors
1 Medical Entomology Research Department, Gorgas Memorial Institute for Health Research, City of Panama, Panama.
2 Department of Veterinary Medicine, Faculty of Agricultural Sciences, University of El Salvador, San Salvador, El Salvador.
3 Department of Preventive Veterinary Medicine and Animal Health, Faculty of Veterinary Medicine and Animal Science, University of São Paulo, São Paulo 05508-270, Brazil. Electronic address: labruna@usp.br.