Describe the course of infection from contact with the pathogen to its exit from the host.  Include your opinion on

Describe the course of infection from contact with the pathogen to its exit from the host. 
Include your opinion on whether or not all Infections travel the same course
Provide an example to substantiate your opinion
Discussion Expectations:  
Submit one main post responding directly to each part of the discussion prompt(s) by Wednesday at 11:59 PM ET.
This should be a substantive response (between 75 -150 words minimum) to the topic(s) in your own words, referencing (using APA format) what you have discovered in your required reading and other learning activities.