News
Posted One Health Initiative website December 7, 2012
http://www.onehealthinitiative.com/publications/JMH%20Edits%2012%2005%2012%20FINAL.pdf
Why Should Physicians Be Interested in One Health?
By James M. Hughes, MD, FIDSA
Alert health professionals (physicians, veterinarians, laboratorians, public health officials) have played important roles in initial recognition of new and emerging infectious diseases over the past 40 years. Reviews of the historical experience indicate that approximately two-thirds of such diseases are vectorborne or zoonotic diseases and represent cross-species transmission events. In addition, the majority of Category A biothreat agents represent zoonotic pathogens. Current trends in the 13 factors identified by the Institute of Medicine (IOM) as contributing to disease emergence are operating in favor of the microbes, ensuring that new infectious diseases will continue to arise (SARS and H5N1, pandemic H1N1, and swine H3N2 influenza come to mind as recent examples), and long recognized diseases will continue to appear in new geographic areas (West Nile, monkeypox, and Chikungunya are recent noteworthy examples).
Hot spots for emergence of new diseases have been identified; many of these are in areas of environmental degradation, rainforest intrusion, and deforestation. Until more progress is made in identifying and intervening to prevent cross-species transmission of new agents from animal reservoirs (especially wildlife), humans are likely to remain sentinels for disease emergence and health workers are likely to continue to play important roles in the initial recognition of new diseases.
The veterinary medical community deserves credit for generating interest in the importance of a One Health approach involving transdisciplinary collaboration and opening communication channels across professional categories. Physicians who are interested in or involved with influenza, antimicrobial resistance, healthcare-associated infections, foodborne diseases, blood, organ, and tissues safety, pathogen discovery, biosafety or biosecurity programs, or bioterrorism preparedness should be supportive and willing to reach out to veterinary medical colleagues. When the SARS pandemic was recognized in early 2003, CDC investigators soon realized that the veterinary community was much more knowledgeable about coronavirus infections than those of us involved in human medicine and public health.
In addition to physicians working in public health, those focused on family medicine, emergency medicine, infectious diseases, occupational medicine, and preventive medicine come to mind as physician specialty groups who should have a vested interest in One Health issues and approaches. When taking a history from a patient with an unexplained febrile illness, it is important to elicit information about occupational and environmental exposures (including hobbies), recent domestic and foreign travel, and pet and wildlife exposure as the responses may provide important clues to the diagnosis or suggest the need for consultation with experts in other disciplines. As efforts continue to add polio and guinea worm to the list of eradicated diseases, the medical and public heath communities should recognize the recent success of the veterinary community in the eradication of rinderpest and determine whether lessons were learned that may be relevant to ongoing efforts to eradicate other diseases.
At the policy level, the White House released for the first time a National Strategy for Biosurveillance in July, 2012 calling for an all hazards approach to improving situational awareness and strengthened early detection capabilities for threats to or adverse events in humans, animals, and plants. Recognizing the importance of emerging microbial threats and problems arising at the human, animal, ecosystem interface, medical and public health schools and many professional societies have an important role to play in education of their students and members regarding the importance of interdisciplinary communication and collaboration.
Graciously submitted to One Health Initiative website December 3, 2012 by:
James M. Hughes, MD, FIDSA, Professor of Medicine (Infectious Diseases) and Public Health (Global Health), School of Medicine, Rollins School of Public Health, Emory University, 1462 Clifton Rd. NE, Suite 446, Mail 1370/004/1AD, Atlanta, GA 30322 (USA), (404) 727-3113, (404) 712-2557 (Fax), jmhughe@emory.edu
Dr. Hughes is a member of the One Health Initiative Autonomous pro bono Team’s Honorary Advisory Board http://www.onehealthinitiative.com/advBoard.php and the Boards of Directors of the One Health Commission www.onehealthcommission.org and the EcoHealth Alliance http://www.ecohealthalliance.org/. He is also a past president of the Infectious Diseases Society of America.
Quick Links
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Please see MONOGRAPH in Veterinaria Italiana
“One Health – One Medicine”: linking human, animal and environmental health
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History of the One Health Initiative team and website (April 2006 through September 2015) and the One Health Initiative website since October 1, 2008 … revised to June 2020 and again to date February 2021
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Vaccines for zoonoses: a One Health paradigm
SciTech Europa Quarterly (March 2018) – Issue 26
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Pan European Networks SciTech Europa Quarterly
SciTech Europa Vaccines for zoonoses: a one Health paradigm – Pages 227-229 (Read PDF) “One of the One Health Initiative team’s co-founders and leaders is an internationally-recognized eminent physician…
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