Immunization Exam _Questions + correct answers.

Immunization Exam Questions +
correct answers


1. Which of the following antibody classes is the mediator of
allergy and anaphylaxis?
a. IgA
b. IgE
c. IgG
d. IgM - ANS-B


1. Which of the following describes the role of Helper T cells in
mounting an immune response to a vaccine?
a. Directly kills infected cells
b. Present antigen to antibodies
c. Produce cytokines that stimulate B cells to produce
antibodies
d. Produce large amounts of antigen specific antibodies - ANS-C

,1. Which of the following is an advantage of passive immunity
compared to active immunity?
a. Passive immunity develops in response to infection or after
giving a vaccine or toxoid
b. Passive immunity is long-lasting
c. Passive immunity doesn't interfere with the development
immune responses from live vaccines
d. Passive immunity protects almost immediately - ANS-D


1. Which of the following is NOT an example of active
immunity?
a. Administration of a recombinant immunogenic protein
b. Infection with natural disease
c. Administration of high titer immune globulin
d. Administration of a live attenuated viral vaccine - ANS-C


1. Mary received a blood transfusion following a recent motor
vehicle accident. Response to which of the following vaccines
will be most affected by this event?
a. Pneumococcal polysaccharide vaccine (PPSV)
b. Tetanus-diphtheria

,c. Measles vaccine
d. Inactivated influence vaccine (IIV) - ANS-C


1. A US born 67-year-old was recently diagnosed with diabetes.
His vaccine records indicate that he received his Tdap,
pneumococcal (PPSV23), and influenza vaccines in October
2015. What vaccines would you recommend for him?
a. Influenza vaccine, PCV13, varicella vaccine, and hepatitis B
vaccine series
b. Influenza vaccine, zoster, PCV13, and hepatitis B vaccine
series
c. Influenza vaccine and hepatitis B vaccine series
d. Influenza vaccine, zoster vaccine, and hepatitis B vaccine
series - ANS-B


1. Which of the following is/are true regarding live attenuated
vaccines?
a. The injectable live attenuated vaccines usually product
immunity with one dose
b. They are stronger versions of the "wild" virus
c. Live attenuated vaccines generally have milder reactions
versus inactivated vaccines
d. All of the above - ANS-A

, 1. Joe is a 28-year-old accountant who traveled to Bangkok for a
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two-month visit two years ago. As part of his preparations for that l.. l.. l.. l.. l.. l.. l.. l.. l.. l.. l.. l..




trip he received a dose of hepatitis A vaccine. He has received only
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a Tdap booster for a finger laceration since his return. He is not
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planning a trip to Beijing and seeks your advice regarding l.. l.. l.. l.. l.. l.. l.. l.. l.. l..




hepatitis A vaccination. What do you recommend? l.. l.. l.. l.. l.. l..




a. He should start the hepatitis A series over and receive a dose
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now and another dose in 6 months l.. l.. l.. l.. l.. l..




b. He should receive a dose of hepatitis A vaccine now to
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complete the series l.. l..




c. He should receive a double dose of hepatitis A vaccine prior to
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his departure l..




d. He should receive a half dose of hepatitis A vaccine now and
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another dose in 6 months - ANS-B l.. l.. l.. l.. l.. l..




1. Which of the following represents a true contraindication to
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measles vaccine? l..




a. History of thrombocytopenia
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b. Vaccine candidate's mother is pregnant
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c. Vaccine candidate is pregnant
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d. Moderate or severe acute illness with or without fever - ANS-C
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