F.  Vaccine Development  --  Summary of the prior Five Steps ANSWERS

        1.   Find and W E A K E N  a pathogen
        2.   I N J E C T   this "helpless" form of the pathogen into a human host.
        3.   Pathogens are recognized as foreign by their unique  M A R K E R   
              P R O T E I N S   in their cell membranes.
        4.   Your white cells make  A N T I B O D I E S   against the invader
        5.   A N T I B O D I E S   continue to circulate in your blood looking for
              repeat sneak attacks.

                This was one  _ _ _ _ _  section, don't you think?

             

Click here to return to S. D. Klein home page

      This page is maintained in accordance with Shenendehowa's web publishing guidelines
                                                    by S. D. Klein