Respiratory infection

Klebsiella pneumoniae MCQs Quiz: A Set of Questions, Options, and Answers

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Introduction Here is a Klebsiella pneumoniae MCQs Quiz Set with questions, options, and answers. Klebsiella pneumoniae MCQs Quiz 1. What type of organism is Klebsiella pneumoniae? A) VirusB) Gram-positive bacteriumC) Gram-negative bacteriumD) Fungus 2. What is the typical shape of Klebsiella pneumoniae? A) CocciB) BacilliC) …

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Corynebacterium diphtheriae: Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

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Corynebacterium diphtheriae colony morpholoy on 5% sheep blood agar after 48 hours of incubation

Introduction Corynebacterium diphtheriae is a gram-positive, rod-shaped bacterium that causes diphtheria, a highly contagious and potentially life-threatening respiratory infection. This bacterium was first identified and described by the German physician Edwin Klebs in 1883, and later confirmed by Friedrich Loeffler and Emil von Behring. The …

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