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

Infection01:20

Infection

11.3K
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...
11.3K
Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

13.1K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
13.1K
Viral Recombination00:57

Viral Recombination

24.6K
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.
24.6K
Microorganisms in Medicine and Therapeutics01:29

Microorganisms in Medicine and Therapeutics

753
Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
753
Stages of Infection01:26

Stages of Infection

64.2K
Stages of infection describe what happens to a susceptible host once a pathogen invades the human body. The stages of infection are incubation, prodromal, illness, stage of decline, and convalescence. The incubation stage is the period from exposure to a pathogen until symptoms start. The infected person is unaware of impending illness as the pathogens grow and multiply within the body. The duration may vary depending on the type of infection. The incubation period of measles averages ten to...
64.2K
Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

3.5K
Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
3.5K

You might also read

Related Articles

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

Sort by
Same author

Using a co-created checklist to improve on-farm biosecurity: an observational pilot intervention with pig farmers and livestock field officers in Sumbawanga, Tanzania.

Frontiers in veterinary science·2025
Same author

Impact of NGOs' undercover videos on citizens' emotions and pro-social behaviors.

Scientific reports·2024
Same author

Universities should lead on the plant-based dietary transition.

The Lancet. Planetary health·2023
Same author

Entrepreneurial intention and resilience: An experiment during the Covid-19 lockdown.

Managerial and decision economics : MDE·2023
Same author

Evaluation of the economic impact of classical and African swine fever epidemics using OutCosT, a new spreadsheet-based tool.

Transboundary and emerging diseases·2022
Same author

Optimizing the early detection of low pathogenic avian influenza H7N9 virus in live bird markets.

Journal of the Royal Society, Interface·2021

Related Experiment Video

Updated: Dec 11, 2025

Production of Germ-Free Fast-Growing Broilers from a Commercial Line for Microbiota Studies
05:51

Production of Germ-Free Fast-Growing Broilers from a Commercial Line for Microbiota Studies

Published on: June 18, 2020

3.4K

Infectious Diseases and Meat Production.

Romain Espinosa1, Damian Tago2, Nicolas Treich3

  • 1CNRS, CREM, Rennes, France.

Environmental & Resource Economics
|August 25, 2020
PubMed
Summary

Animal farming and meat consumption significantly increase infectious disease risks and societal costs. Reducing meat consumption and implementing policies like a "zoonotic" tax can mitigate these zoonotic disease threats.

Keywords:
BiodiversityInfectious diseasesIntensive farmingMeat consumptionMeat productionPreventionRegulationTaxation

More Related Videos

Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing
09:44

Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing

Published on: December 23, 2022

2.7K
Procedures for Identifying Infectious Prions After Passage Through the Digestive System of an Avian Species
12:00

Procedures for Identifying Infectious Prions After Passage Through the Digestive System of an Avian Species

Published on: November 6, 2013

11.5K

Related Experiment Videos

Last Updated: Dec 11, 2025

Production of Germ-Free Fast-Growing Broilers from a Commercial Line for Microbiota Studies
05:51

Production of Germ-Free Fast-Growing Broilers from a Commercial Line for Microbiota Studies

Published on: June 18, 2020

3.4K
Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing
09:44

Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing

Published on: December 23, 2022

2.7K
Procedures for Identifying Infectious Prions After Passage Through the Digestive System of an Avian Species
12:00

Procedures for Identifying Infectious Prions After Passage Through the Digestive System of an Avian Species

Published on: November 6, 2013

11.5K

Area of Science:

  • Zoonotic diseases
  • Epidemiology
  • Environmental science

Background:

  • Most human infectious diseases originate in animals (zoonotic diseases).
  • Animal farming and meat consumption are key drivers of zoonotic disease emergence and amplification.
  • Traditional and intensive farming practices pose distinct epidemic risks.

Purpose of the Study:

  • To explore the role of animal farming and meat consumption in infectious disease emergence.
  • To analyze the economic and environmental costs of zoonotic diseases.
  • To discuss policy interventions for reducing zoonotic disease risks.

Main Methods:

  • Literature review and synthesis of existing research on zoonotic diseases.
  • Analysis of the impacts of different farming systems on epidemic risks.
  • Economic and environmental impact assessment of animal-based infectious diseases.

Main Results:

  • Meat production intensifies epidemic risks via direct contact and environmental degradation (biodiversity loss, climate change).
  • Intensive farming amplifies disease impact due to high animal density, immunodeficiency, and transport.
  • Zoonotic diseases incur significant economic and environmental costs.

Conclusions:

  • Existing "One Health" approaches need enhanced stakeholder incentives and reduced meat consumption.
  • Policy interventions like a "zoonotic" Pigouvian tax and promoting alternative proteins (insect-based, cultured meat) are crucial.
  • Addressing the link between animal agriculture and infectious diseases is vital for public health and environmental sustainability.