Gastrointestinal Infections Quiz
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Questions and Answers

What is the percentage of protection provided by vaccination at 10 days after administration?

  • 95%
  • 100%
  • 90% (correct)
  • 80%

    • What is the duration of protection provided by vaccination?

  • 1-3 months
  • 1-2 years
  • 3-6 months (correct)
  • 6-12 months

    • What is the primary difference between Non O1/O139 V. cholerae and O1/O139 strains?

  • Biochemical reactions
  • Clinical manifestations
  • Epidemiological characteristics
  • Agglutination with O1 or O139 antisera (correct)

    • What is the primary source of infection for Non O1/O139 V. cholerae?

    <p>Raw or undercooked seafood</p> Signup and view all the answers

    What is the treatment approach for Non O1/O139 V. cholerae infection?

    <p>Antibiotics and fluid replacement</p> Signup and view all the answers

    What is a characteristic of halophilic vibrios?

    <p>Ability to tolerate above 6% salt concentration</p> Signup and view all the answers

    What is the primary mode of transmission for V. parahaemolyticus?

    <p>Raw or undercooked seafood</p> Signup and view all the answers

    What is a common clinical manifestation of V. parahaemolyticus infection?

    <p>Food-borne gastroenteritis</p> Signup and view all the answers

    In which country was V. parahaemolyticus first reported?

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

    What is the seasonality of halophilic vibrio infections?

    <p>Peak during late summer and early rainfall</p> Signup and view all the answers

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