Immunization

Address the following:
Describe how vaccines work to provide active immunity.
Briefly describe the stages of vaccine development from pre-clincal testing to clinical trials. No more than 1-2 sentences are necessary to describe each
stage (don’t copy and paste huge chunks of information from websites, just briefly summarize the stages in your own words). Feel free to insert an image
into your post for a visual.
The Covid-19 vaccine is an mRNA vaccine – what does this mean and how does it stimulate an immune response? (Again, don’t copy and paste paragraphs
from websites and instead coherently and concisely summarize how the vaccine works to confer active immunity)
There are various types of vaccines – mRNA, live attenuated, inactivated/killed, subunit/conjugate, and toxoid – pick one type and explain to your classmates
what it is and provide an example of an infectious disease to which this type targets.