Emerging Issues in Food Science and Nutrition Quiz

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Questions and Answers

What is one of the reasons MERS is listed in the WHO Blueprint list for priority pathogens?

  • Low fatality rate
  • Easily treatable with existing medications
  • Pandemic potential (correct)
  • Only affects a specific region

Where was MERS-CoV first identified as causing human disease?

  • Jeddah, Saudi Arabia (correct)
  • Istanbul, Turkey
  • Cairo, Egypt
  • Amman, Jordan

When did the largest outbreak of human-to-human MERS-CoV transmission occur?

  • 2019
  • 2017
  • 2013
  • 2015 (correct)

What led to the identification of MERS-CoV as causing human disease?

<p>Isolation from a lung sample of a patient with severe pneumonia (A)</p> Signup and view all the answers

What is a significant risk associated with MERS-CoV?

<p>Considerable risk of spreading globally (D)</p> Signup and view all the answers

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Study Notes

MERS and WHO Priority Pathogens

  • MERS (Middle East Respiratory Syndrome) is considered a priority pathogen due to its potential for severe outbreaks and high mortality rate among infected individuals.

Origin of MERS-CoV

  • MERS-CoV was first identified in Saudi Arabia as the causative agent of human disease in 2012.

Major Outbreak Events

  • The largest outbreak of human-to-human transmission of MERS-CoV occurred in 2015, primarily linked to a series of healthcare-associated cases in South Korea.

Identification of MERS-CoV

  • The identification of MERS-CoV as a cause of human disease stemmed from the investigation of pneumonia cases in Saudi Arabia, which revealed a novel coronavirus.

Risk Factors

  • A significant risk associated with MERS-CoV involves its zoonotic potential, as it can infect humans through contact with infected camels, along with its ability to cause severe respiratory illness, leading to high fatality rates.

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