#1
Which disease is prevented by the MMR vaccine?
Measles, Mumps, and Rubella
ExplanationMMR vaccine prevents Measles, Mumps, and Rubella.
#2
What is the primary purpose of the Bacillus Calmette-Guérin (BCG) vaccine?
Prevention of Tuberculosis
ExplanationThe primary purpose of the BCG vaccine is the prevention of Tuberculosis.
#3
Which vaccine is administered to prevent yellow fever?
Yellow fever vaccine
ExplanationThe Yellow fever vaccine is administered to prevent yellow fever.
#4
Which vaccine is recommended for travelers visiting regions with a high risk of typhoid fever?
Typhoid vaccine
ExplanationThe Typhoid vaccine is recommended for travelers visiting regions with a high risk of typhoid fever.
#5
Which vaccine is commonly given to infants to protect against bacterial meningitis caused by Neisseria meningitidis?
Meningococcal vaccine
ExplanationThe Meningococcal vaccine is commonly given to infants to protect against bacterial meningitis caused by Neisseria meningitidis.
#6
What does the term 'herd immunity' refer to in the context of vaccination?
Collective immunity in a population
ExplanationHerd immunity refers to collective immunity in a population.
#7
Which type of vaccine is the COVID-19 Pfizer-BioNTech vaccine?
mRNA vaccine
ExplanationThe COVID-19 Pfizer-BioNTech vaccine is an mRNA vaccine.
#8
Which component of the immune system is primarily responsible for producing antibodies?
B cells
ExplanationB cells are primarily responsible for producing antibodies.
#9
What is the recommended age for administering the HPV (human papillomavirus) vaccine?
Adolescence
ExplanationThe HPV vaccine is recommended during adolescence.
#10
What is the main purpose of the National Immunization Schedule?
To ensure timely and appropriate vaccinations
ExplanationThe main purpose of the National Immunization Schedule is to ensure timely and appropriate vaccinations.
#11
Which vaccine is commonly administered as a nasal spray rather than an injection?
Influenza vaccine
ExplanationThe Influenza vaccine is commonly administered as a nasal spray rather than an injection.
#12
What is the purpose of an adjuvant in some vaccines?
To boost the immune response
ExplanationAdjuvants in some vaccines boost the immune response.
#13
Which of the following is a common side effect of vaccines?
Temporary soreness at the injection site
ExplanationTemporary soreness at the injection site is a common side effect of vaccines.
#14
Which type of immunity is acquired through vaccination?
Active immunity
ExplanationActive immunity is acquired through vaccination.
#15
What is the significance of the 'cold chain' in the storage and transportation of vaccines?
It maintains a controlled temperature range for vaccine preservation
ExplanationThe 'cold chain' maintains a controlled temperature range for vaccine preservation during storage and transportation.
#16
What is the primary target of the Haemophilus influenzae type b (Hib) vaccine?
Meningitis
ExplanationThe primary target of the Hib vaccine is Meningitis.
#17
In vaccine development, what is the role of a placebo in a clinical trial?
It is an inactive substance used as a control
ExplanationA placebo in a clinical trial is an inactive substance used as a control in vaccine development.