There are a number of other ways we can potentially test for…

There are a number of other ways we can potentially test for infections that were discussed in class.  Choose one diagnostic test and explain how it functions on a molecular level.  (8 sentences max) For full credit be sure to: Name which test you will describe. Describe how the test works on a molecular level. Describe what a positive test result looks like. Describe what a negative test result looks like.

Note: Answers may be used more than once.   Vaccines functio…

Note: Answers may be used more than once.   Vaccines function by presenting that activate the immune system.  are recognized by on naive .  These cells phagocytize the pathogen and present a portion of the pathogen on their .  These pathogen-complex structures are recognized and bound by on .  These cells release that signal the to and into and .  This provides immunity.