Define the terms serotype and species.

• Identify the differences between these terms
• Identify the similarities between these terms.
• Discuss when is each term used 
• Explain your answers with valid research

 Discussion Expectations:   

 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.