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

Steps in Outbreak Investigation01:18

Steps in Outbreak Investigation

420
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:
420
Transmission-based Precautions I: Contact, Enteric, and Droplets01:17

Transmission-based Precautions I: Contact, Enteric, and Droplets

4.4K
Transmission-based precautions are for patients known to be infected or suspected to be infected or colonized with organisms that pose a significant risk to others. Some transmission-based precautions include contact, enteric, and droplet.
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...
4.4K
Principles of Disease Surveillance01:26

Principles of Disease Surveillance

397
Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
397
Hand hygiene01:23

Hand hygiene

5.3K
Asepsis is the practice of preventing or breaking the chain of infection. The nurse employs aseptic techniques to prevent the spread of microorganisms and reduce the risk of diseases. Hand hygiene is the cornerstone of aseptic techniques and is classified into medical and surgical asepsis. Medical asepsis includes hand hygiene and the use of gloves. Surgical asepsis, or the sterile technique, refers to practices that render and keep objects and areas free of microorganisms.
Hand washing...
5.3K
What are Viruses?00:50

What are Viruses?

127.1K
Overview
127.1K

You might also read

Related Articles

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

Sort by
Same author

Bayesian Models to Generate Small Area Estimates of Population Health: Tutorial for Using Rate Stabilizing Tools and Their Output.

JMIR public health and surveillance·2026
Same author

Gathering baseline data to assess household energy interventions' impact on indoor air quality, occupant health, and wellbeing: In2Air a non-randomized experiment.

Public health research (Southampton, England)·2025
Same author

The relationship between outpatient service use and emergency department visits among people treated for mental and substance use disorders: analysis of population-based administrative data in British Columbia, Canada.

BMC health services research·2022
Same author

Emergency department use for mental and substance use disorders: descriptive analysis of population-based, linked administrative data in British Columbia, Canada.

BMJ open·2022
Same author

Omicron emerges.

New scientist (1971)·2021
Same author

UK response was 'serious' error.

New scientist (1971)·2021
Same journal

Feedback.

New scientist (1971)·2024
Same journal

Nanoscale DNA 'hand' grabs viruses.

New scientist (1971)·2023
Same journal

Does covid-19 affect pregnancies?

New scientist (1971)·2023
Same journal

Covid-19 vaccine tweak could better tackle today's variants.

New scientist (1971)·2023
Same journal

Covid-19's impact on the gut.

New scientist (1971)·2023
Same journal

Overcoming your inner goblin.

New scientist (1971)·2023
See all related articles

Related Experiment Video

Updated: Dec 22, 2025

Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses
03:53

Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses

Published on: November 10, 2023

1.7K

Tracking down coronavirus.

Adam Vaughan

    New Scientist (1971)
    |May 7, 2020
    PubMed
    Summary
    This summary is machine-generated.

    COVID-19 contact tracers identify and notify individuals exposed to the virus. Their work involves crucial public health efforts to limit disease spread and protect communities.

    More Related Videos

    Live Imaging and Quantification of Viral Infection in K18 hACE2 Transgenic Mice Using Reporter-Expressing Recombinant SARS-CoV-2
    08:41

    Live Imaging and Quantification of Viral Infection in K18 hACE2 Transgenic Mice Using Reporter-Expressing Recombinant SARS-CoV-2

    Published on: November 5, 2021

    3.2K
    Author Spotlight: Advancing Pathogen Diagnostics with Standardized LAMP
    05:34

    Author Spotlight: Advancing Pathogen Diagnostics with Standardized LAMP

    Published on: September 8, 2023

    1.1K

    Related Experiment Videos

    Last Updated: Dec 22, 2025

    Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses
    03:53

    Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses

    Published on: November 10, 2023

    1.7K
    Live Imaging and Quantification of Viral Infection in K18 hACE2 Transgenic Mice Using Reporter-Expressing Recombinant SARS-CoV-2
    08:41

    Live Imaging and Quantification of Viral Infection in K18 hACE2 Transgenic Mice Using Reporter-Expressing Recombinant SARS-CoV-2

    Published on: November 5, 2021

    3.2K
    Author Spotlight: Advancing Pathogen Diagnostics with Standardized LAMP
    05:34

    Author Spotlight: Advancing Pathogen Diagnostics with Standardized LAMP

    Published on: September 8, 2023

    1.1K

    Area of Science:

    • Public Health
    • Epidemiology
    • Infectious Disease Control

    Background:

    • The COVID-19 pandemic necessitated rapid expansion of public health infrastructure.
    • Contact tracing emerged as a critical tool for managing SARS-CoV-2 transmission.
    • Understanding the experiences of contact tracers is vital for workforce support and program effectiveness.

    Purpose of the Study:

    • To explore the daily activities and responsibilities of COVID-19 contact tracers.
    • To understand the challenges and rewards associated with the role of a contact tracer.
    • To identify factors influencing the effectiveness and sustainability of contact tracing programs.

    Main Methods:

    • Qualitative research methods were employed.
    • Interviews were conducted with individuals working as COVID-19 contact tracers.
    • Thematic analysis was used to interpret the data.

    Main Results:

    • Contact tracers perform diverse tasks including case investigation, exposure notification, and resource referral.
    • Key challenges include managing high caseloads, dealing with misinformation, and emotional labor.
    • Job satisfaction is linked to perceived impact and team support.

    Conclusions:

    • Contact tracing is a demanding but essential public health function.
    • Supportive supervision, adequate resources, and clear communication are crucial for contact tracer well-being and program success.
    • The insights gained can inform future pandemic preparedness and response strategies.