63.  You were given a prescription MMR for your child.  What does MMR stand for and what are the families of viruses do they belong to?

31.       A small segment of an antigen that can elicit an immune response is called a(an):            

60.  TRUE/FALSE:  According to the current CDC/Public health guidelines, wearing Mask is NOT required after you have been vaccinated.

53.  The Viral family that infects the skin, mucosa and nerve cells, causes infection that occur because of latency is:

41.      Which of the following statements regarding Acquired Immunodeficiency              Syndrome (AIDS) is False?  

51.  Which of the following is NOT a symptom of COVID-19?

37.       In response to the initial exposure to an antigen (primary response), the first             Antibody that appears is———–.  A second exposure to the same antigen                         (secondary response), stimulates the production of large amounts of—————-            

22.       Which of the following is the correct sequence of fever formation?            

36.       T-cytotoxic cells (CD8) recognize Ags in association with————and T-helper cells (CD4). cell recognize Ags in association with——————            

64.  Which of these RNA  viruses is Naked and double  stranded?