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Related Concept Videos

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Diphtheria

Diphtheria is an acute, toxin-mediated infectious disease that primarily affects the upper respiratory tract. It is caused by Corynebacterium diphtheriae, a Gram-positive, pleomorphic rod that lacks spore-forming capability and exhibits a characteristic club-shaped morphology under microscopic examination. While C. diphtheriae can asymptomatically colonize mucosal surfaces, clinical disease manifests only when the bacterial strain is lysogenized by a specific β-corynephage. This phage...
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Causative Organism
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Pneumonia is an infection of the lower respiratory tract that leads to inflammation of the lung parenchyma, often resulting in the accumulation of inflammatory exudate in the alveoli and airways. Unlike the watery, low-protein fluid exudate in pulmonary edema, the exudate in this case is a thick fluid rich in immune cells, proteins, and debris produced during infection and inflammation.This impairs gas exchange and can lead to consolidation of lung tissue. The infection may be caused by a...
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Evaluation of Host-Pathogen Responses and Vaccine Efficacy in Mice
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Evaluation of Host-Pathogen Responses and Vaccine Efficacy in Mice

Published on: February 22, 2019

Pertussis.

Tara B Spector1, Eileen K Maziarz

  • 1Division of General Internal Medicine, University of Washington Medical Center, Health Science Building, B-503, 1959 Northeast Pacific Street, Seattle, WA 98195, USA. tbs4@uw.edu

The Medical Clinics of North America
|July 2, 2013
PubMed
Summary
This summary is machine-generated.

Pertussis, or whooping cough, is an infection caused by Bordetella pertussis. Increased adult cases necessitate booster immunizations and early treatment to curb rising disease rates.

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Area of Science:

  • Infectious Diseases
  • Microbiology
  • Immunology

Background:

  • Pertussis (whooping cough) is an upper respiratory infection caused by Bordetella pertussis.
  • Historically a pediatric concern, pertussis vaccination strategies have focused on children.
  • Recent trends show increased pertussis incidence and diagnosis in adult populations.

Purpose of the Study:

  • To highlight the growing concern of pertussis in adults.
  • To emphasize the need for updated vaccination and treatment protocols for all age groups.
  • To address the rise in pertussis diagnoses among adults.

Main Methods:

  • Review of recent epidemiological data on pertussis.
  • Analysis of diagnostic trends in adult populations.
  • Evaluation of current vaccination and treatment recommendations.

Main Results:

  • Recognition of pertussis infection in adults has significantly increased.
  • Adult pertussis cases are leading to more frequent diagnoses.
  • Booster immunizations are increasingly recommended for adults.

Conclusions:

  • Early recognition and prompt treatment are crucial for managing pertussis.
  • Vaccination, including adult boosters, is key to reducing disease transmission.
  • Addressing pertussis in adults is essential to control the overall increase in cases.