Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Infectious Diseases and Their Occurrence01:28

Infectious Diseases and Their Occurrence

58
Infectious diseases appear in populations through various transmission patterns, influenced by pathogen characteristics, population immunity, environmental conditions, and social behavior. Understanding these patterns is essential for effective public health surveillance and intervention. These categories—sporadic, outbreak, epidemic, pandemic, and endemic—help frame the nature and scope of disease events.Sporadic diseases occur irregularly and infrequently, without a predictable...
58
Investigation of Disease Outbreaks01:23

Investigation of Disease Outbreaks

51
Multistate foodborne outbreaks pose significant public health risks and require meticulous investigation to identify sources and implement control measures. The Centers for Disease Control and Prevention (CDC) utilizes a dynamic seven-step process for these investigations, integrating data from laboratories, interviews, and environmental assessments to protect public health.Outbreak Detection: The detection of multistate outbreaks typically begins with PulseNet, the CDC's national laboratory...
51
Steps in Outbreak Investigation01:18

Steps in Outbreak Investigation

705
In the ever-evolving field of public health, statistical analysis serves as a cornerstone for understanding and managing disease outbreaks. By leveraging various statistical tools, health professionals can predict potential outbreaks, analyze ongoing situations, and devise effective responses to mitigate impact. For that to happen, there are a few possible stages of the analysis:
705
Reservoir of Infection01:30

Reservoir of Infection

45
Infectious diseases arise from intricate interactions between pathogens and their reservoirs. A reservoir of infection refers to the natural habitat where a pathogen lives, grows, and multiplies, serving as a continual source of infection. Reservoirs are broadly classified as either living or nonliving, and each plays a unique role in disease transmission, significantly influencing public health interventions and control strategies.Humans act as reservoirs for a wide array of pathogens,...
45
Infection01:20

Infection

14.4K
When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
14.4K
Viral Recombination00:57

Viral Recombination

25.7K
Cells are sometimes infected by more than one virus at once. When two viruses disassemble to expose their genomes for replication in the same cell, similar regions of their genomes can pair together and exchange sequences in a process called recombination. Alternatively, viruses with segmented genomes can swap segments in a process called reassortment.
25.7K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Patient Experience and Caregiver Involvement in COVID-19 Care Pathways: Revealing System Blind Spots Through a Life-Events Calendar Approach.

Healthcare (Basel, Switzerland)·2026
Same author

Post-COVID syndrome in symptomatic COVID-19 patients: a retrospective cohort study.

BMC infectious diseases·2025
Same author

Retraction notice to "Hydroxychloroquine and azithromycin as a treatment of COVID-19: results of an open-label non-randomized clinical trial" [International Journal of Antimicrobial Agents 56 (2020), 105949].

International journal of antimicrobial agents·2024
Same author

Author Correction: Prevalence and risk factors for lung involvement on low-dose chest CT (LDCT) in a paucisymptomatic population of 247 patients affected by COVID-19.

Insights into imaging·2024
Same author

COVID-19 patient experiences in prehospital pathways: a processual approach using life-events calendar method and state sequence analysis shows detrimental delays.

Family medicine and community health·2024
Same author

Outcomes after early treatment with hydroxychloroquine and azithromycin: An analysis of a database of 30,423 COVID-19 patients.

New microbes and new infections·2023
Same journal

Revue de l'infirmiere·2026
Same journal

Revue de l'infirmiere·2026
Same journal

Revue de l'infirmiere·2026
Same journal

Revue de l'infirmiere·2026
Same journal

[Münchhausen syndrome: a psychological condition that needs to be identified and treated].

Revue de l'infirmiere·2026
Same journal

[Gender-based biases: a study of bias in nurses' body language in an emergency setting].

Revue de l'infirmiere·2026
See all related articles

Related Experiment Video

Updated: Apr 7, 2026

Remote Laboratory Management: Respiratory Virus Diagnostics
14:56

Remote Laboratory Management: Respiratory Virus Diagnostics

Published on: April 6, 2019

33.8K

[Emerging infectious diseases today].

Maurin Gossa1, Philippe Brouqui1

  • 1Établissement de santé de référence Zonal Sud, Institut hospitalo universitaire Méditerranée Infection, 27, bd Jean-Moulin, 13385 Marseille cedex 05, France.

Revue De L'Infirmiere
|July 7, 2015
PubMed
Summary
This summary is machine-generated.

Infectious diseases remain a threat despite medical advances. Health professionals play a crucial role in preventing new and re-emerging infectious disease outbreaks.

Keywords:
health professionalinfectious diseasemaladie infectieusepandemicpandémieprofessionnel de santéprogressprogrèsvirus

More Related Videos

Application of I TASSER, trRosetta, UCSF Chimera, HADDOCK server, and HEX loria for De Novo and In Silico Design of Proteins
05:08

Application of I TASSER, trRosetta, UCSF Chimera, HADDOCK server, and HEX loria for De Novo and In Silico Design of Proteins

Published on: July 8, 2025

1.3K
Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds
09:29

Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds

Published on: October 29, 2015

31.0K

Related Experiment Videos

Last Updated: Apr 7, 2026

Remote Laboratory Management: Respiratory Virus Diagnostics
14:56

Remote Laboratory Management: Respiratory Virus Diagnostics

Published on: April 6, 2019

33.8K
Application of I TASSER, trRosetta, UCSF Chimera, HADDOCK server, and HEX loria for De Novo and In Silico Design of Proteins
05:08

Application of I TASSER, trRosetta, UCSF Chimera, HADDOCK server, and HEX loria for De Novo and In Silico Design of Proteins

Published on: July 8, 2025

1.3K
Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds
09:29

Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds

Published on: October 29, 2015

31.0K

Area of Science:

  • Medicine
  • Public Health
  • Epidemiology

Context:

  • Infectious diseases are an enduring aspect of human history.
  • Medical progress has led to the eradication of some infectious diseases.
  • Contemporary global conditions facilitate the emergence of new and re-emerging infectious diseases.

Purpose:

  • To highlight the persistent threat of infectious diseases.
  • To underscore the critical role of healthcare professionals in disease prevention.
  • To emphasize the dynamic nature of infectious disease emergence.

Summary:

  • Despite significant medical advancements and the eradication of certain pathogens, infectious diseases continue to pose a threat to human health.
  • The current global landscape is conducive to the emergence of various pathologies.
  • Healthcare professionals are essential in implementing and promoting preventive measures against infectious diseases.

Impact:

  • Increased awareness of the ongoing challenge of infectious diseases.
  • Reinforcement of the importance of public health initiatives and medical research.
  • Recognition of the frontline role of health professionals in safeguarding populations.