Pediatric Theory By Dr. Kaify J. Qadir 2023-2024 1 Quiz
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Questions and Answers

What is the process of making a person immune or resistant to an infectious disease typically by the administration of a vaccine?

  • Passive Immunization
  • Vaccination (correct)
  • Antisera
  • Immunoglobulins
  • Who first used the word 'vaccination' in 1796?

  • Edward Jenner (correct)
  • Louis Pasteur
  • Jonas Salk
  • Dr. Kaify J. Qadir
  • Which type of immunization follows clinical infection?

  • Following subclinical infection acquired
  • Passive Immunization natural
  • Active Immunization (correct)
  • Following vaccination
  • What is the primary function of Immunizing agents such as vaccines and immunoglobulins?

    <p>To stimulate the immune response to protect against subsequent infection</p> Signup and view all the answers

    How many major classes of Immunoglobulins are there?

    <p>5</p> Signup and view all the answers

    What is the primary mechanism of function of vaccination?

    <p>Stimulating the immune response through active immunization</p> Signup and view all the answers

    Which type of vaccine is made from live infectious agents without any amendment?

    <p>Live attenuated vaccines</p> Signup and view all the answers

    How are live attenuated vaccines different from live vaccines?

    <p>They are administered as live virus particles with very low virulence</p> Signup and view all the answers

    What type of vaccine consists of virus particles which are grown in culture and then killed using a method such as heat or formaldehyde?

    <p>Inactivated vaccines</p> Signup and view all the answers

    Which type of vaccine presents an antigen to the immune system without introducing viral particles, whole or otherwise?

    <p>Subunit vaccines</p> Signup and view all the answers

    What is the function of B-Lymphocytes in the immune response?

    <p>Create antibodies that attach to antigens</p> Signup and view all the answers

    Which material is prepared in animals or non-human sources, such as horses, for use in immunization?

    <p>Antisera</p> Signup and view all the answers

    What are memory B cells and memory T cells responsible for?

    <p>Providing long-term immunity and a swift response to a second encounter with a foreign molecule</p> Signup and view all the answers

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