Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective

Many new human pathogens that have emerged or reemerged worldwide originated from animals or from products of animal origin. Many animal species as well as categories of agents have been involved in the emergence of diseases. Wild (e.g., bats, rodents) as well as draught animals (e.g., horses) and f...

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Main Author: F.-X. Meslin
Format: Article
Language:English
Published: Centers for Disease Control and Prevention 1997-06-01
Series:Emerging Infectious Diseases
Subjects:
WHO
Online Access:https://wwwnc.cdc.gov/eid/article/3/2/97-0220_article
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author F.-X. Meslin
author_facet F.-X. Meslin
author_sort F.-X. Meslin
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description Many new human pathogens that have emerged or reemerged worldwide originated from animals or from products of animal origin. Many animal species as well as categories of agents have been involved in the emergence of diseases. Wild (e.g., bats, rodents) as well as draught animals (e.g., horses) and food animals ( e.g., poultry, cattle) were implicated in the epidemiologic cycles of these diseases. Many of the agents responsible for new infections and diseases in humans were viruses (e.g., hantaviruses, lyssaviruses, and morbilliviruses), but bacteria, especially enteritic bacteria (e.g., Salmonellae and Escherichia coli) and parasites (e.g., Cryptosporidium) of animal origin, were also involved in major food and waterborne outbreaks. The public health relevance of some of these agents (e.g., new lyssaviruses and morbilliviruses) is not yet fully assessed. In addition the zoonotic nature of some other human diseases, such as Ebola and the new variant form of Creutzfeldt-Jakob disease, is suspected but not yet demonstrated. Finally, the possible future use of xenografts may lead, if precautions are not taken, to the emergence of new diseases called xenozoonoses.
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spelling doaj.art-73cf9654587348879cf325a095e73ac22022-12-22T01:18:18ZengCenters for Disease Control and PreventionEmerging Infectious Diseases1080-60401080-60591997-06-013222322810.3201/eid0302.970220Global Aspects of Emerging and Potential Zoonoses: a WHO PerspectiveF.-X. MeslinMany new human pathogens that have emerged or reemerged worldwide originated from animals or from products of animal origin. Many animal species as well as categories of agents have been involved in the emergence of diseases. Wild (e.g., bats, rodents) as well as draught animals (e.g., horses) and food animals ( e.g., poultry, cattle) were implicated in the epidemiologic cycles of these diseases. Many of the agents responsible for new infections and diseases in humans were viruses (e.g., hantaviruses, lyssaviruses, and morbilliviruses), but bacteria, especially enteritic bacteria (e.g., Salmonellae and Escherichia coli) and parasites (e.g., Cryptosporidium) of animal origin, were also involved in major food and waterborne outbreaks. The public health relevance of some of these agents (e.g., new lyssaviruses and morbilliviruses) is not yet fully assessed. In addition the zoonotic nature of some other human diseases, such as Ebola and the new variant form of Creutzfeldt-Jakob disease, is suspected but not yet demonstrated. Finally, the possible future use of xenografts may lead, if precautions are not taken, to the emergence of new diseases called xenozoonoses.https://wwwnc.cdc.gov/eid/article/3/2/97-0220_articleWHO
spellingShingle F.-X. Meslin
Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective
Emerging Infectious Diseases
WHO
title Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective
title_full Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective
title_fullStr Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective
title_full_unstemmed Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective
title_short Global Aspects of Emerging and Potential Zoonoses: a WHO Perspective
title_sort global aspects of emerging and potential zoonoses a who perspective
topic WHO
url https://wwwnc.cdc.gov/eid/article/3/2/97-0220_article
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