Ehrlichia inclusion bodies, such as morulae, are visible in the cytoplasm of infected mononuclear phagocytic cells after 5-7 days. The type of ehrlichiosis that develops varies and depends on the infecting species and the type of leukocyte infected.
According to the Bureau of Labor Statistics, medical assistants employed by psychiatric and substance abuse hospitals have the highest hourly wages, with an average salary of $39,220.
Bureau of Labor Statistics information for the 2010 median pay for Medical Assistants was reported to be $28,860 a year which comes out to around $13.87 an hour. The total number of medical assistant jobs reported by the BLS in 2010 was about 527,600 with an expected growth rate of around 37% which is quite large.