Zoonotic Virus: Rabies and Transmission
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Questions and Answers

How is rabies transmitted to humans?

  • Through the bite/lick of an infected animal (correct)
  • Through direct contact with an infected human
  • Through inhalation of contaminated air
  • Through the consumption of contaminated food

What is the average incubation time for rabies in humans?

  • 1-2 days
  • 1-2 weeks
  • 1-2 months or more (correct)
  • 1-2 years

What is a zoonotic disease?

  • A disease acquired from non-human primates and infecting only animals
  • A disease acquired from humans and infecting only non-human primates
  • A disease acquired from animals and infecting only humans
  • A disease acquired from animals or non-human primates and infecting both humans and animals (correct)

What is the term for the fear of water associated with rabies?

<p>Hydrophobia (D)</p> Signup and view all the answers

What are the symptoms of the prodromal phase of rabies?

<p>Fever, nausea, vomiting, headache, fatigue (B)</p> Signup and view all the answers

What is the pathogenesis of rabies?

<p>Viral degeneration of the spinal cord and brain (A)</p> Signup and view all the answers

What is the mortality rate of rabies when prophylaxis is not administered?

<p>100% (D)</p> Signup and view all the answers

Which type of rabies vaccine is cultured in human embryonic fibroblasts and given intramuscularly into the deltoid area of the upper arm?

<p>Human diploid cell vaccine (HDCV) (B)</p> Signup and view all the answers

What is the goal of prophylactic treatment for rabies?

<p>To confine the virus to the site of entry (D)</p> Signup and view all the answers

What is the clinical picture in animals infected with dumb rabies?

<p>Paralyzed and disoriented (D)</p> Signup and view all the answers

Which of the following is NOT a symptom of rabid animals?

<p>Increased appetite (C)</p> Signup and view all the answers

What is the recommended frequency for subsequent booster doses for long-term prophylaxis in high-risk groups?

<p>Every 2 to 3 years (D)</p> Signup and view all the answers

What is the most common method of administration for human diploid cell vaccine (HDCV) following exposure to rabies?

<p>Intramuscularly into the deltoid area of the upper arm (D)</p> Signup and view all the answers

What type of vaccine is given intraperitoneally in 21 injections (daily) and booster doses 10 and 20 days later?

<p>Inactivated, partially attenuated rabies vaccine (A)</p> Signup and view all the answers

What is the clinical feature observed in animals infected with rabies that do not result in death?

<p>Restless wandering for miles (A)</p> Signup and view all the answers

What should be done immediately after a wound from a rabid animal?

<p>Thorough cleansing of wound by washing immediately with soap or detergent and water followed by debridement and application of antiseptic as alcohol or peroxide (A)</p> Signup and view all the answers

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