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 Experiment Videos

Avian influenza: recent developments.

Ilaria Capua1, Dennis J Alexander

  • 1OIE and National Reference Laboratory for Avian Influenza, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Università 10, 35020 Legnaro, Padova, Italy. icapua@izsvenezie.it

Avian Pathology : Journal of the W.V.P.A
|September 17, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Assessing the risk of diseases with epidemic and pandemic potential in a changing world.

Science advances·2025
Same author

The Lancet One Health Commission: harnessing our interconnectedness for equitable, sustainable, and healthy socioecological systems.

Lancet (London, England)·2025
Same author

The urgency of addressing zoonotic diseases surveillance: Potential opportunities considering One Health approaches and common European Data Spaces.

Data in brief·2025
Same author

Positioning plant health within the evolving human-animal-environmental health paradigms.

One health (Amsterdam, Netherlands)·2024
Same author

Consistent H5N1 control needed for farm animals.

Science (New York, N.Y.)·2024
Same author

The panzootic potential of SARS-CoV-2.

Bioscience·2023
Same journal

Molecular characterization of Marek's disease viruses circulating in small chicken flocks from England and Wales.

Avian pathology : journal of the W.V.P.A·2026
Same journal

Dr Laurence Noel (Jim) Payne, OBE.

Avian pathology : journal of the W.V.P.A·2026
Same journal

Early challenge with LPAI-H9N2 followed by vNDV-VII.1.1 in vaccinated and unvaccinated broilers: a comprehensive study.

Avian pathology : journal of the W.V.P.A·2026
Same journal

Genetic and Pathogenic Characterization of a Novel Infectious Bursal Disease Virus Field Strain with Natural Reassortant and Recombinant Features from Southern China.

Avian pathology : journal of the W.V.P.A·2026
Same journal

Establishment of an LNA-TaqMan Fluorescent Quantitative PCR Assay for Differential Diagnosis of Virulent and Attenuated Strains of Short Beak and Dwarfism Syndrome Virus.

Avian pathology : journal of the W.V.P.A·2026
Same journal

Integrated molecular and pathobiological evaluation of three live Infectious Bursal Disease vaccines reveals differential replication, immunogenicity and genetic stability.

Avian pathology : journal of the W.V.P.A·2026
See all related articles

Avian influenza (bird flu) outbreaks in poultry increased globally from 1997-2004, raising concerns for trade and health. H5 and H7 virus infections now pose significant zoonotic risks, impacting human health and pandemic potential.

Area of Science:

  • Veterinary Medicine
  • Epidemiology
  • Public Health

Background:

  • Global increase in avian influenza (bird flu) primary introductions in poultry between 1997 and March 2004.
  • Growing concerns regarding legislative implications and international trade due to enhanced understanding of viral pathogenicity.
  • Limited perceived relevance of avian influenza's zoonotic aspects in human medicine prior to 1997.

Purpose of the Study:

  • To review the worldwide situation of avian influenza in poultry.
  • To discuss the zoonotic aspects and human health implications of avian influenza.
  • To examine major H5 or H7 subtype outbreaks and applied control measures.

Main Methods:

  • Review of scientific data on avian influenza pathogenicity.
  • Analysis of major H5 and H7 subtype outbreaks.

Related Experiment Videos

  • Discussion of control measures and zoonotic implications.

    • Main Results:

    • Increased primary introductions of avian influenza in poultry globally.
    • Proposed redefinition of avian influenza to include all H5 and H7 infections as notifiable diseases.
    • Growing importance of human health implications, including fatalities and pandemic potential from reassortant viruses.

    Conclusions:

    • Avian influenza, particularly H5 and H7 subtypes, presents significant risks to poultry, international trade, and human health.
    • The zoonotic potential and pandemic threat of avian influenza have become increasingly evident.
    • Enhanced surveillance and control measures are crucial for managing avian influenza outbreaks and mitigating public health risks.