Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Ehrlichiosis ?
    ### Response:
    More detailed information on the diagnosis, management, and treatment of ehrlichiosis is available in Diagnosis and Management of Tickborne Rickettsial Diseases: Rocky Mountain Spotted Fever, Ehrlichioses, and Anaplasmosis – United States. 
                

    