Coronaviridae and Subfamilies Quiz
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Coronaviridae and Subfamilies Quiz

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@IrresistibleChrysocolla

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Questions and Answers

What is the most common diagnostic approach for the identification of CoVs?

  • Direct testing of blood specimens
  • Serological testing for antibodies
  • Culturing the virus in a lab environment
  • Amplification and detection of virus-specific RNA (correct)

    • What is the most popular method for the amplification stage in CoV testing?

  • Isothermal amplification methods
  • Loop-mediated amplification assays
  • Serological testing for antibodies
  • One- or two-step RT-PCR procedure (correct)

    • What is the approximate duration of illness caused by CoVs?

  • 5 days
  • 2 weeks
  • 1 week (correct)
  • 10 days

    • What is a characteristic symptom of CoV infection in children?

    <p>Higher seroconversion rates</p> Signup and view all the answers

    What is a notable feature of CoVs in terms of culturing?

    <p>Extremely fragile and difficult to culture</p> Signup and view all the answers

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