"Ehrlichiosis". Division of Vector-Borne Diseases (DVBD), National Center for Emerging and Zoonotic Infectious Diseases (NCEZID), Centers for Disease Control and Prevention. 15 November 2013.
Rudoler N, Baneth G, Eyal O, van Straten M, Harrus S (December 2012). "Evaluation of an attenuated strain of Ehrlichia canis as a vaccine for canine monocytic ehrlichiosis". Vaccine. 31 (1): 226–33. doi:10.1016/j.vaccine.2012.10.003. PMID23072894.
Rudoler N, Baneth G, Eyal O, van Straten M, Harrus S (December 2012). "Evaluation of an attenuated strain of Ehrlichia canis as a vaccine for canine monocytic ehrlichiosis". Vaccine. 31 (1): 226–33. doi:10.1016/j.vaccine.2012.10.003. PMID23072894.