1
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Haq Z, Nazir J, Manzoor T, Saleem A, Hamadani H, Khan AA, Saleem Bhat S, Jha P, Ahmad SM. Zoonotic spillover and viral mutations from low and middle-income countries: improving prevention strategies and bridging policy gaps. PeerJ 2024; 12:e17394. [PMID: 38827296 PMCID: PMC11144393 DOI: 10.7717/peerj.17394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 04/25/2024] [Indexed: 06/04/2024] Open
Abstract
The increasing frequency of zoonotic spillover events and viral mutations in low and middle-income countries presents a critical global health challenge. Contributing factors encompass cultural practices like bushmeat consumption, wildlife trade for traditional medicine, habitat disruption, and the encroachment of impoverished settlements onto natural habitats. The existing "vaccine gap" in many developing countries exacerbates the situation by allowing unchecked viral replication and the emergence of novel mutant viruses. Despite global health policies addressing the root causes of zoonotic disease emergence, there is a significant absence of concrete prevention-oriented initiatives, posing a potential risk to vulnerable populations. This article is targeted at policymakers, public health professionals, researchers, and global health stakeholders, particularly those engaged in zoonotic disease prevention and control in low and middle-income countries. The article underscores the importance of assessing potential zoonotic diseases at the animal-human interface and comprehending historical factors contributing to spillover events. To bridge policy gaps, comprehensive strategies are proposed that include education, collaborations, specialized task forces, environmental sampling, and the establishment of integrated diagnostic laboratories. These strategies advocate simplicity and unity, breaking down barriers, and placing humanity at the forefront of addressing global health challenges. Such a strategic and mental shift is crucial for constructing a more resilient and equitable world in the face of emerging zoonotic threats.
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Affiliation(s)
- Zulfqarul Haq
- ICMR project, Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - Junaid Nazir
- Department of Clinical Biochemistry, Lovely Professional University, Phagwara, Punjab, India
- Division of Animal Biotechnology, Faculty of veterinary Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - Tasaduq Manzoor
- Division of Animal Biotechnology, Faculty of veterinary Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - Afnan Saleem
- Division of Animal Biotechnology, Faculty of veterinary Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - H. Hamadani
- ICMR project, Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - Azmat Alam Khan
- ICMR project, Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - Sahar Saleem Bhat
- Division of Animal Biotechnology, Faculty of veterinary Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
| | - Priyanka Jha
- Department of Clinical Biochemistry, Lovely Professional University, Phagwara, Punjab, India
| | - Syed Mudasir Ahmad
- Division of Animal Biotechnology, Faculty of veterinary Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, India, Srinagar, Jammu and Kashmir, India
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2
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Patel K, Olson M. Animal use in detection of disease within pediatric populations. Curr Probl Pediatr Adolesc Health Care 2023; 53:101477. [PMID: 38042634 DOI: 10.1016/j.cppeds.2023.101477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
Abstract
There is a need for novel techniques for disease detection in humans. Research has shown that using animals for detection of disease is a promising area of study. A literature review was conducted using the terms animals, disease detection, seizures, epilepsy, infectious disease, cancer, and pediatrics to determine the published literature to date of the use of animals in detection of disease. Research studies between 1999-2022 were included in this article. The published studies demonstrate that animals have been used for disease detection in seizures, infectious diseases, Type I diabetes mellitus, and cancer. However, these studies have predominantly focused on the adult patient population. There is limited data available regarding the use of animals in disease detection within pediatrics, which warrants further research into this topic.
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Affiliation(s)
- Khusbu Patel
- University of Michigan Medicine, 1500 E. Medical Center Drive, Ann Arbor, MI 48109, United States.
| | - Megan Olson
- University of Michigan Canton Health Center 1051 N. Canton Center Dr. Canton, MI 48187, United States
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3
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Muralitharan I, Sahoo AK, Augusthian PD, Samal A. Computational prediction of phytochemical inhibitors against the cap-binding domain of Rift Valley fever virus. Mol Divers 2023:10.1007/s11030-023-10702-x. [PMID: 37481749 DOI: 10.1007/s11030-023-10702-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 07/16/2023] [Indexed: 07/25/2023]
Abstract
Rift Valley fever is a zoonotic disease that can spread through livestock and mosquitoes, and its symptoms include retinitis, photophobia, hemorrhagic fever and neurological effects. The World Health Organization has identified Rift Valley fever as one of the viral infections that has potential to cause a future epidemic. Hence, efforts are urgently needed toward development of therapeutics and vaccine against this infectious disease. Notably, the causative virus namely, the Rift Valley fever virus (RVFV), utilizes the cap-snatching mechanism for viral transcription, rendering its cap-binding domain (CBD) as an effective antiviral target. To date, there are no published studies towards identification of potential small molecule inhibitors for the CBD of RVFV. Here, we employ a virtual screening workflow comprising of molecular docking and molecular dynamics (MD) simulation, to identify 5 potential phytochemical inhibitors of the CBD of RVFV. These 5 phytochemical inhibitors can be sourced from Indian medicinal plants, Ferula assa-foetida, Glycyrrhiza glabra and Leucas cephalotes, used in traditional medicine. In sum, the 5 phytochemical inhibitors of the CBD of RVFV identified by this purely computational study are promising drug lead molecules which can be considered for detailed experimental validation against RVFV infection.
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Affiliation(s)
- Ishwarya Muralitharan
- Computational Biology Group, The Institute of Mathematical Sciences (IMSc), CIT Campus, Taramani, Chennai, 600113, India
| | - Ajaya Kumar Sahoo
- Computational Biology Group, The Institute of Mathematical Sciences (IMSc), CIT Campus, Taramani, Chennai, 600113, India
- Homi Bhabha National Institute (HBNI), Mumbai, 400094, India
| | - Priya Dharshini Augusthian
- Computational Biology Group, The Institute of Mathematical Sciences (IMSc), CIT Campus, Taramani, Chennai, 600113, India
| | - Areejit Samal
- Computational Biology Group, The Institute of Mathematical Sciences (IMSc), CIT Campus, Taramani, Chennai, 600113, India.
- Homi Bhabha National Institute (HBNI), Mumbai, 400094, India.
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4
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Andoh K, Hidano A, Sakamoto Y, Sawai K, Arai N, Suda Y, Mine J, Oka T. Current research and future directions for realizing the ideal One-Health approach: A summary of key-informant interviews in Japan and a literature review. One Health 2023; 16:100468. [PMID: 36507073 PMCID: PMC9721418 DOI: 10.1016/j.onehlt.2022.100468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 11/30/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022] Open
Abstract
The COVID-19 pandemic has highlighted the importance of the One Health (OH) approach, which considers the health of humans, animals, and the environment in preventing future pandemics. A wide range of sustainable interdisciplinary collaborations are required to truly fulfill the purpose of the OH approach. It is well-recognized, however, that such collaborations are challenging. In this study, we undertook key-informant interviews with a panel of stakeholders from Japan to identify their perceived needs and challenges related to OH research. This panel included scientists, government officials, journalists, and industry stakeholders. By combining a thematic analysis of these interviews and a literature review, we summarized two key themes pertinent to the effective implementation of OH research: types of required research and systems to support that research. As a technological issue, interviewees suggested the importance of research and development of methodologies that can promote the integration and collaboration of research fields that are currently fragmented. An example of such a methodology would allow researchers to obtain high-resolution metadata (e.g. ecological and wildlife data) with high throughput and then maximize the use of the obtained metadata in research, such as in environmental DNA analysis, database construction, or the use of computational algorithms to find novel viral genomes. In terms of systems surrounding OH research, some interviewees stressed the importance of creating a sustainable research system, such as one that has continuous budget support and allows researchers to pursue their academic careers and interests. These perceptions and challenges held by Japanese stakeholders may be common to others around the world. We hope this review will encourage more researchers and others to work together to create a resilient society against future pandemics.
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Affiliation(s)
- Kiyohiko Andoh
- National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan
- Corresponding author at: National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan.
| | - Arata Hidano
- Communicable Diseases Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, United Kingdom
| | - Yoshiko Sakamoto
- National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki, 305-8506, Japan
| | - Kotaro Sawai
- National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan
| | - Nobuo Arai
- National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan
| | - Yuto Suda
- National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan
| | - Junki Mine
- National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan
| | - Takehiko Oka
- World Fusion Co., Ltd., 1-38-12 Nihonbashi Kakigara-cho, Yusho-kaikann 2F, Chuo-ku, Tokyo, 103-0014, Japan
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5
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Gulati I, Khan S, Gulati G, Verma SR, Khan M, Ahmad S, Bantun F, Mathkor DM, Haque S. SARS-CoV-2 origins: zoonotic Rhinolophus vs contemporary models. Biotechnol Genet Eng Rev 2022:1-34. [PMID: 36036250 DOI: 10.1080/02648725.2022.2115682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 08/03/2022] [Indexed: 11/02/2022]
Abstract
The question of the origin of coronavirus spread like wildfire ever since it wreaked havoc among humankind, and ever since the scientific community has worked tirelessly to trace the history of the virus. In this review, we have tried to compile relevant literature pertaining to the different theories of origin of SARS-CoV-2, hopefully without any bias, and we strongly support the zoonotic origin of the infamous SARS-CoV-2 in bats and its transfer to human beings through the most probable evolutionary hosts, pangolins and minks. We also support the contemporary 'Circulation Model' that simply mirrors the concept of evolution to explain the origin of the virus which, the authors believe, is the most rational school of thought. The most recent variant of SARS-CoV-2, Omicron, has been taken as an example to clarify the concept. We recommend the community to refer to this model for further understanding and delving deep into this mystery of the origin of SARS-CoV-2.
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Affiliation(s)
- Ishika Gulati
- Department of Biotechnology, Delhi Technological University, Delhi, India
| | - Saif Khan
- Department of Basic Dental and Medical Sciences, College of Dentistry, Ha'il University, Ha'il, Saudi Arabia
| | - Garima Gulati
- Department of Applied Mechanics, Motilal Nehru National Institute of Technology, Prayagraj, Allahabad, India
| | | | - Mahvish Khan
- Department of Biology, College of science, University of Ha'il, Ha'il, Saudi Arabia
| | - Saheem Ahmad
- Department of clinical laboratory science, College of Applied Medical Science, University of Ha'il, Ha'il, Saudi Arabia
| | - Farkad Bantun
- Department of Microbiology, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Darin Mansor Mathkor
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
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6
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Knight D. COVID-19 Pandemic Origins: Bioweapons and the History of Laboratory Leaks. South Med J 2021; 114:465-467. [PMID: 34345925 PMCID: PMC8300139 DOI: 10.14423/smj.0000000000001283] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2021] [Indexed: 01/03/2023]
Affiliation(s)
- Dacre Knight
- From the Division of General Internal Medicine, Mayo Clinic, Jacksonville, Florida
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7
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Kuehnert PA, Stefan CP, Badger CV, Ricks KM. Crimean-Congo Hemorrhagic Fever Virus (CCHFV): A Silent but Widespread Threat. CURRENT TROPICAL MEDICINE REPORTS 2021; 8:141-147. [PMID: 33747715 PMCID: PMC7959879 DOI: 10.1007/s40475-021-00235-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2021] [Indexed: 12/22/2022]
Abstract
Purpose of Review This review is aimed at highlighting recent research and articles on the complicated relationship between virus, vector, and host and how biosurveillance at each level informs disease spread and risk. Recent Findings While human cases of CCHFV and tick identification in non-endemic areas in 2019–2020 were reported to sites such as ProMed, there is a gap in recent published literature on these and broader CCHFV surveillance efforts from the late 2010s. Summary A review of the complex aspects of CCHFV maintenance in the environment coupled with high fatality rate and lack of vaccines and therapeutics warrants the need for a One-Health approach toward detection and increased biosurveillance programs for CCHFV.
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Affiliation(s)
- Paul A Kuehnert
- Diagnostic Systems Division, US Army Medical Research Institute of Infectious Diseases, 1425 Porter St, Frederick, MD 21702 USA
| | - Christopher P Stefan
- Diagnostic Systems Division, US Army Medical Research Institute of Infectious Diseases, 1425 Porter St, Frederick, MD 21702 USA
| | - Catherine V Badger
- Virology Division, US Army Medical Research Institute of Infectious Diseases, 1425 Porter St, Frederick, MD 21702 USA
| | - Keersten M Ricks
- Diagnostic Systems Division, US Army Medical Research Institute of Infectious Diseases, 1425 Porter St, Frederick, MD 21702 USA
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8
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Zucca P, Rossmann MC, Osorio JE, Karem K, De Benedictis P, Haißl J, De Franceschi P, Calligaris E, Kohlweiß M, Meddi G, Gabrutsch W, Mairitsch H, Greco O, Furlani R, Maggio M, Tolomei M, Bremini A, Fischinger I, Zambotto P, Wagner P, Millard Y, Palei M, Zamaro G. The "Bio-Crime Model" of Cross-Border Cooperation Among Veterinary Public Health, Justice, Law Enforcements, and Customs to Tackle the Illegal Animal Trade/Bio-Terrorism and to Prevent the Spread of Zoonotic Diseases Among Human Population. Front Vet Sci 2020; 7:593683. [PMID: 33240962 PMCID: PMC7670834 DOI: 10.3389/fvets.2020.593683] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 09/29/2020] [Indexed: 12/26/2022] Open
Abstract
Illegal animal trade (pet, wildlife, animal products, etc.) is an example of transnational organized crime (T.O.C.) that generates a large business with huge profit margins. This criminal activity causes several negative effects on human health (zoonoses), animal health and welfare, market protection, consumer fraud and may be used as tool of agro/bio-terrorism. Illegal animal trade can facilitate the spread of zoonoses that are defined as diseases and infections that are transmitted by vertebrate animals to man. Humans are affected by more than 1,700 known pathogens: 60% of existing human infectious diseases are zoonotic and at least 75% of emerging infectious diseases of humans have an animal origin and 72% of zoonoses originate from wildlife or exotic animals. The Bio-Crime Project was developed in 2017 by Friuli Venezia Giulia Region (Italy) and Land Carinthia (Austria) together with other public institutions to combat illegal animal trade and to reduce the risk of disease transmission from animals to humans. Project partners agreed that a multi-agency approach was required to tackle the illegal animal trade that was high value, easy to undertake and transnational crime. The Bio-crime model of cross-border cooperation introduces the novel approach of replicating the cooperative framework given by the triad of Veterinary Public Health, Justice and Law Enforcements/Customs across borders using the International Police and Custom Cooperation Centres (IPCCCs) as a connection link among public entities of the neighbor countries. This model has been recognized as a best practice at European level because it can be easily replicated and scaled up without any supplementary cost for Member States.
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Affiliation(s)
- Paolo Zucca
- Central Directorate for Health, Social Policies, and Disabilities, Trieste, Italy.,Bio-crime Veterinary Medical Intelligence Centre - c/o International Police and Custom Cooperation Centre, Thörl-Maglern, Austria
| | - Marie-Christin Rossmann
- Agriculture, Forestry, Rural areas Veterinary Department, Land Carinthia, Klagenfurt, Austria.,Bio-crime Veterinary Medical Intelligence Centre - c/o International Police and Custom Cooperation Centre, Thörl-Maglern, Austria
| | - Jorge E Osorio
- Department of Pathobiological Sciences, School of Veterinary Science, Madison, WI, United States
| | - Kevin Karem
- Centre for Global Health Leadership, Centre for Disease Control and Prevention, Atlanta, GA, United States
| | - Paola De Benedictis
- OIE Collaborating Centre and National Reference Centre for Infectious Diseases at the Animal-Human Interface, FAO and National Reference for Rabies, Istituto Zooprofilattico Sperimentale delle Venezie, Legnaro, Italy
| | - Josef Haißl
- Public Prosecutor Office, Klagenfurt, Austria
| | | | | | | | - Giulio Meddi
- SCIP International Service of Police Cooperation, International Police and Custom Cooperation Centre, Thörl-Maglern, Austria
| | | | | | - Oronzo Greco
- Italian Financial Police, Regional Command Friuli Venezia Giulia Region, Trieste, Italy
| | - Roberto Furlani
- Italian Financial Police, Regional Command Friuli Venezia Giulia Region, Trieste, Italy
| | - Marcello Maggio
- Italian Army, Regional Command Friuli Venezia Giulia Region, Trieste, Italy
| | | | - Alessandro Bremini
- Central Directorate for Health, Social Policies, and Disabilities, Trieste, Italy.,Bio-crime Veterinary Medical Intelligence Centre - c/o International Police and Custom Cooperation Centre, Thörl-Maglern, Austria
| | - Ingrid Fischinger
- Bio-crime Veterinary Medical Intelligence Centre - c/o International Police and Custom Cooperation Centre, Thörl-Maglern, Austria.,Agriculture, Forestry, Rural areas Veterinary Department, Land Carinthia, Klagenfurt, Austria
| | - Paolo Zambotto
- Veterinary Services, Autonomous Province of South Tyrol, Bolzano, Italy
| | - Peter Wagner
- Health and Care Management Department, Veterinary Services, Land Styria, Graz, Austria
| | - Yvonne Millard
- Veterinary Services, Land Burgenland, Eisenstadt, Austria
| | - Manlio Palei
- Central Directorate for Health, Social Policies, and Disabilities, Trieste, Italy
| | - Gianna Zamaro
- Central Directorate for Health, Social Policies, and Disabilities, Trieste, Italy
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9
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Ahmad T, Haroon, Dhama K, Sharun K, Khan FM, Ahmed I, Tiwari R, Musa TH, Khan M, Bonilla-Aldana DK, J Rodriguez-Morales A, Hui J. Biosafety and biosecurity approaches to restrain/contain and counter SARS-CoV-2/COVID-19 pandemic: a rapid-review. ACTA ACUST UNITED AC 2020; 44:132-145. [PMID: 32595350 PMCID: PMC7314504 DOI: 10.3906/biy-2005-63] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Emergence and reemergence of infectious diseases pose significant public health risks that are continuously haunting human civilization in the past several decades. Such emerging pathogens should be considered as a high threat to humans, animals, and environmental health. The year 2020 was welcomed by another significant virus from family Coronaviridae called severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that caused the coronavirus disease 2019 (COVID-19). The disease was first reported in the city of Wuhan, Hubei province, China. Within a short time, this disease attained the status of the Public Health Emergency of International Concern. Presently, COVID-19 has spread to more than 150 countries, therefore, the World Health Organization (WHO) called it a pandemic. The Chinese government, along with WHO, other health agencies, and many nations, are monitoring the current situation closely to analyze the impact of SARS-CoV-2/COVID-19 on humans, animals, and environmental health. In the context of the current situation, biosafety and biosecurity measure that focus on One Health aspects of the disease outbreaks and the SARS-CoV-2 spread are of great importance to restrain this pathogen. Along with these efforts, standard precaution and control measures should also be taken at personal and community level to prevent the spreading of any contagion diseases, including COVID-19. Researchers are putting their very high efforts to develop suitable vaccines and therapeutics/drugs to combat COVID-19. This review aims to highlight the importance of biosafety, biosecurity, One Health approach, and focusing on recent developments and the ways forward to prevent and control COVID-19 in a useful way.
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Affiliation(s)
- Tauseef Ahmad
- Department of Epidemiology and Health Statistics, School of Public Health, Southeast University, Nanjing China.,Key Laboratory of Environmental Medicine Engineering, School of Public Health, Ministry of Education, Southeast University, Nanjing China
| | - Haroon
- College of Life Science, Northwest University, Xian China
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh India
| | - Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh India
| | - Fazal Mehmood Khan
- Key Laboratory of Special Pathogens and Biosafety, Centre for Emerging Infectious Diseases, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan China
| | - Irfan Ahmed
- Department of Physics, Government Postgraduate College, Mansehra, Khyber Pakhtunkhwa Islamic Republic of Pakistan
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, Deen Dayal Upadhayay Veterinary Science University and Cattle Research Institute, Mathura India
| | - Taha Hussien Musa
- Department of Epidemiology and Health Statistics, School of Public Health, Southeast University, Nanjing China.,Key Laboratory of Environmental Medicine Engineering, School of Public Health, Ministry of Education, Southeast University, Nanjing China
| | - Muhammad Khan
- Department of Genetics, Centre for Human Genetics, Hazara University Mansehra, Khyber Pakhtunkhwa Islamic Republic of Pakistan
| | - D Katterine Bonilla-Aldana
- Semillero de Zoonosis, Grupo de Investigación BIOECOS, Fundación Universitaria Autónoma de las Américas, Sede Pereira, Pereira, Risaralda Colombia.,Public Health and Infection Research Group, Faculty of Health Sciences, Universidad Tecnologica de Pereira, Pereira Colombia
| | - Alfonso J Rodriguez-Morales
- Public Health and Infection Research Group, Faculty of Health Sciences, Universidad Tecnologica de Pereira, Pereira Colombia.,Grupo de Investigacion Biomedicina, Faculty of Medicine, Fundacion Universitaria Autonoma de las Americas, Pereira, Risaralda Colombia
| | - Jin Hui
- Department of Epidemiology and Health Statistics, School of Public Health, Southeast University, Nanjing China.,Key Laboratory of Environmental Medicine Engineering, School of Public Health, Ministry of Education, Southeast University, Nanjing China
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10
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Toyomaki H, Yabe J, Nakayama SMM, Yohannes YB, Muzandu K, Liazambi A, Ikenaka Y, Kuritani T, Nakagawa M, Ishizuka M. Factors associated with lead (Pb) exposure on dogs around a Pb mining area, Kabwe, Zambia. CHEMOSPHERE 2020; 247:125884. [PMID: 31978655 DOI: 10.1016/j.chemosphere.2020.125884] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 01/08/2020] [Accepted: 01/09/2020] [Indexed: 06/10/2023]
Abstract
Lead (Pb)-poisoning is a serious public health concern and dogs have been useful as a sentinel-animal for Pb exposure of humans. In the present study, the blood Pb concentrations (BLC), isotope ratios (208 Pb/206 Pb and 207 Pb/206 Pb), and biochemistry of 120 domestically owned dogs living around a Pb mining area, in Kabwe, Zambia were analyzed to determine factors associated with Pb exposure. The overall mean value of Pb in dog blood in the present study was 271.6 μg/L. The BLC in the dogs from sites near the mine were significantly higher than those in the dogs from a site 4 km from the mine (352.9 ± 205.1 μg/L versus 28.0 ± 13.9 μg/L). BLC significantly decreased with both increasing age of the dogs and distance from the mine. The Pb isotope ratios in the dog that resided near the mine showed values similar to those reported at the galena mine in Kabwe, which is considered to be the source of Pb exposure. In contrast to the high metal exposure that was determined in these dogs, the mean values of most analyzed parameters in the blood biochemical analysis were surprisingly within or close to the standard reference values. Moreover, none of the dogs showed overt signs of Pb-poisoning or other clinical symptoms. The results of analysis of Pb exposure of the dogs obtained in the present study, which are similar to the previously reported results in human in this location, suggest that dogs could be useful as a sentinel animal for Pb exposure of humans in Kabwe.
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Affiliation(s)
- Haruya Toyomaki
- Department of Environmental Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Japan
| | - John Yabe
- The University of Zambia, School of Veterinary Medicine, Zambia
| | - Shouta M M Nakayama
- Department of Environmental Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Japan
| | - Yared B Yohannes
- Department of Environmental Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Japan; Department of Chemistry, College of Natural and Computational Science, University of Gondar, Ethiopia
| | - Kaampwe Muzandu
- The University of Zambia, School of Veterinary Medicine, Zambia
| | - Allan Liazambi
- Ministry of Fisheries and Livestock, Central Province Veterinary Office, Kabwe, Zambia
| | - Yoshinori Ikenaka
- Department of Environmental Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Japan; Water Research Group, School of Environmental Sciences and Development, North-West University, South Africa
| | - Takeshi Kuritani
- Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University, Sapporo, Japan
| | - Mitsuhiro Nakagawa
- Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University, Sapporo, Japan
| | - Mayumi Ishizuka
- Department of Environmental Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Japan.
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11
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Enhanced One Health Surveillance during the 58th Presidential Inauguration-District of Columbia, January 2017. Disaster Med Public Health Prep 2019; 14:201-207. [PMID: 31331411 DOI: 10.1017/dmp.2019.38] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE In January 2017, Washington, DC, hosted the 58th United States presidential inauguration. The DC Department of Health leveraged multiple health surveillance approaches, including syndromic surveillance (human and animal) and medical aid station-based patient tracking, to detect disease and injury associated with this mass gathering. METHODS Patient data were collected from a regional syndromic surveillance system, medical aid stations, and an internet-based emergency department reporting system. Animal health data were collected from DC veterinary facilities. RESULTS Of 174 703 chief complaints from human syndromic data, there were 6 inauguration-related alerts. Inauguration attendees who visited aid stations (n = 162) and emergency departments (n = 180) most commonly reported feeling faint/dizzy (n = 29; 17.9%) and pain/cramps (n = 34;18.9%). In animals, of 533 clinical signs reported, most were gastrointestinal (n = 237; 44.5%) and occurred in canines (n = 374; 70.2%). Ten animals that presented dead on arrival were investigated; no significant threats were identified. CONCLUSION Use of multiple surveillance systems allowed for near-real-time detection and monitoring of disease and injury syndromes in humans and domestic animals potentially associated with inaugural events and in local health care systems.
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Green MS, LeDuc J, Cohen D, Franz DR. Confronting the threat of bioterrorism: realities, challenges, and defensive strategies. THE LANCET. INFECTIOUS DISEASES 2018; 19:e2-e13. [PMID: 30340981 PMCID: PMC7106434 DOI: 10.1016/s1473-3099(18)30298-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 04/25/2018] [Accepted: 05/04/2018] [Indexed: 01/30/2023]
Abstract
Global terrorism is a rapidly growing threat to world security, and increases the risk of bioterrorism. In this Review, we discuss the potential threat of bioterrorism, agents that could be exploited, and recent developments in technologies and policy for detecting and controlling epidemics that have been initiated intentionally. The local and international response to infectious disease epidemics, such as the severe acute respiratory syndrome and west African Ebola virus epidemic, revealed serious shortcomings which bioterrorists might exploit when intentionally initiating an epidemic. Development of new vaccines and antimicrobial therapies remains a priority, including the need to expedite clinical trials using new methodologies. Better means to protect health-care workers operating in dangerous environments are also needed, particularly in areas with poor infrastructure. New and improved approaches should be developed for surveillance, early detection, response, effective isolation of patients, control of the movement of potentially infected people, and risk communication. Access to dangerous pathogens should be appropriately regulated, without reducing progress in the development of countermeasures. We conclude that preparedness for intentional outbreaks has the important added value of strengthening preparedness for natural epidemics, and vice versa.
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Affiliation(s)
- Manfred S Green
- School of Public Health, University of Haifa, Haifa, Israel.
| | - James LeDuc
- Galveston National Laboratory, University of Texas Medical Branch, Galveston, TX, USA
| | - Daniel Cohen
- School of Public Health, Tel Aviv University, Tel Aviv, Israel
| | - David R Franz
- College of Veterinary Medicine, Kansas State University, Manhattan, KS, USA
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San-Miguel Ayanz JM, Garcia-Peña FJ, García-Lunar P, Ortega-Mora LM, Ruano MJ, Álvarez-García G, Collantes-Fernández E. Seroprevalence of Leptospirosis, Brucellosis, and Q Fever in a Wild Red Deer (Cervus elaphus) Population Kept in a Fenced Reserve in Absence of Contact with Livestock. Vector Borne Zoonotic Dis 2017; 17:692-697. [DOI: 10.1089/vbz.2016.2105] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Affiliation(s)
| | - Francisco Javier Garcia-Peña
- Laboratorio Central de Veterinaria de Algete, Ministerio de Medio Ambiente y Medio Rural y Marino, Algete, Spain
| | - Paula García-Lunar
- SALUVET, Animal Health Department, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Luis Miguel Ortega-Mora
- SALUVET, Animal Health Department, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - María José Ruano
- Laboratorio Central de Veterinaria de Algete, Ministerio de Medio Ambiente y Medio Rural y Marino, Algete, Spain
| | - Gema Álvarez-García
- SALUVET, Animal Health Department, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Esther Collantes-Fernández
- SALUVET, Animal Health Department, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
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Neo JPS, Tan BH. The use of animals as a surveillance tool for monitoring environmental health hazards, human health hazards and bioterrorism. Vet Microbiol 2017; 203:40-48. [PMID: 28619165 PMCID: PMC7130562 DOI: 10.1016/j.vetmic.2017.02.007] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 02/14/2017] [Accepted: 02/15/2017] [Indexed: 12/19/2022]
Abstract
It discusses the use of animal sentinels for surveillance. It discusses the use of animals as a surveillance tool for monitoring environmental health hazards. It discusses the use of animals as a surveillance tool for monitoring human health hazards. It discusses the use of animals as a surveillance tool for monitoring bioterrorism. It discusses the One Health approach.
This review discusses the utilization of wild or domestic animals as surveillance tools for monitoring naturally occurring environmental and human health hazards. Besides providing early warning to natural hazards, animals can also provide early warning to societal hazards like bioterrorism. Animals are ideal surveillance tools to humans because they share the same environment as humans and spend more time outdoors than humans, increasing their exposure risk. Furthermore, the biologically compressed lifespans of some animals may allow them to develop clinical signs more rapidly after exposure to specific pathogens. Animals are an excellent channel for monitoring novel and known pathogens with outbreak potential given that more than 60 % of emerging infectious diseases in humans originate as zoonoses. This review attempts to highlight animal illnesses, deaths, biomarkers or sentinel events, to remind human and veterinary public health programs that animal health can be used to discover, monitor or predict environmental health hazards, human health hazards, or bioterrorism. Lastly, we hope that this review will encourage the implementation of animals as a surveillance tool by clinicians, veterinarians, ecosystem health professionals, researchers and governments.
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Hennenfent A, DelVento V, Davies-Cole J, Johnson-Clarke F. Expanding veterinary biosurveillance in Washington, DC: The creation and utilization of an electronic-based online veterinary surveillance system. Prev Vet Med 2017; 138:70-78. [PMID: 28237237 DOI: 10.1016/j.prevetmed.2017.01.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Revised: 12/15/2016] [Accepted: 01/15/2017] [Indexed: 12/28/2022]
Abstract
OBJECTIVES To enhance the early detection of emerging infectious diseases and bioterrorism events using companion animal-based surveillance. METHODS Washington, DC, small animal veterinary facilities (n=17) were surveyed to determine interest in conducting infectious disease surveillance. Using these results, an electronic-based online reporting system was developed and launched in August 2015 to monitor rates of canine influenza, canine leptospirosis, antibiotic resistant infections, canine parvovirus, and syndromic disease trends. RESULTS Nine of the 10 facilities that responded expressed interest conducting surveillance. In September 2015, 17 canine parvovirus cases were reported. In response, a campaign encouraging regular veterinary preventative care was launched and featured on local media platforms. Additionally, during the system's first year of operation it detected 5 canine leptospirosis cases and 2 antibiotic resistant infections. No canine influenza cases were reported and syndromic surveillance compliance varied, peaking during National Special Security Events. CONCLUSIONS Small animal veterinarians and the general public are interested in companion animal disease surveillance. The system described can serve as a model for establishing similar systems to monitor disease trends of public health importance in pet populations and enhance biosurveillance capabilities.
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Affiliation(s)
- Andrew Hennenfent
- CDC/CSTE Applied Epidemiology Fellowship Program, District of Columbia Department of Health, Center for Policy, Planning and Evaluation, Washington, DC, USA.
| | - Vito DelVento
- Health Regulation and Licensing Administration, Washington, DC, USA.
| | - John Davies-Cole
- District of Columbia Department of Health, Center for Policy, Planning and Evaluation, Washington, DC, USA.
| | - Fern Johnson-Clarke
- District of Columbia Department of Health, Center for Policy, Planning and Evaluation, Washington, DC, USA.
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Artenstein AW. Bioterrorism and Biodefense. Infect Dis (Lond) 2017. [PMCID: PMC7150309 DOI: 10.1016/b978-0-7020-6285-8.00075-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Abstract
The West Nile virus outbreak of 1999 revealed many weaknesses in this country's ability to respond to disease threats that cross species lines. There were issues of poor communication among human, domestic animal, and wildlife health agencies that delayed diagnosis; a lack of diagnostic capacity of wildlife agencies at the state level; the exclusion of captive wildlife from any surveillance efforts; an inability to visualize the geospatial relationship between the human and avian outbreaks in a timely manner; and marked disparities of funding levels across agencies. Wildlife has played an important role in recent emerging infectious diseases, and it is clear that a One Health approach will be necessary to respond to future threats. The question is, are we any better prepared to recognize and respond to a wildlife-related emerging infectious disease than we were 14 years ago? Have the lessons of WNV been learned?
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Gopalakrishnakone P, Balali-Mood M, Llewellyn L, Singh BR. Impacts on Human Health Caused by Zoonoses. BIOLOGICAL TOXINS AND BIOTERRORISM 2015. [PMCID: PMC7124013 DOI: 10.1007/978-94-007-5869-8_35] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Zoonosis is an infectious disease and a potential bioterrorism agent. Bioterrorism aimed at a society, government, and/or its citizens is meant to cause destabilization, fear, anxiety, illness, and death in people, animals, or plants using biological agents. A bioterrorism attack is the intentional release of biological agents such as viruses, bacteria, fungi, rickettsial or chlamydial organisms, toxins, or other harmful agents. This chapter focuses on the induction, monitoring, and prevention of some zoonotic diseases that have potential as bioterrorism agents. The etiology, clinical manifestations, transmission routes, and treatment of these zoonotic agents are briefly discussed.
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Affiliation(s)
- P. Gopalakrishnakone
- Venom and Toxin Research Programme Department of Anatomy, Yong Loo Lin School of Medicine National University of Singapore, Singapore, Singapore
| | - Mahdi Balali-Mood
- Faculty of Medicine Medical Toxicology Research Centre, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Lyndon Llewellyn
- Data and Technology Innovation, Australian Institute of Marine Science, Townsville, Queensland Australia
| | - Bal Ram Singh
- University of Massachusetts, Botulinum Research Center, Institute of Advanced Sciences, Dartmouth, Maine USA
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Systematic review of surveillance systems and methods for early detection of exotic, new and re-emerging diseases in animal populations. Epidemiol Infect 2014; 143:2018-42. [PMID: 25353252 DOI: 10.1017/s095026881400212x] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
In this globalized world, the spread of new, exotic and re-emerging diseases has become one of the most important threats to animal production and public health. This systematic review analyses conventional and novel early detection methods applied to surveillance. In all, 125 scientific documents were considered for this study. Exotic (n = 49) and re-emerging (n = 27) diseases constituted the most frequently represented health threats. In addition, the majority of studies were related to zoonoses (n = 66). The approaches found in the review could be divided in surveillance modalities, both active (n = 23) and passive (n = 5); and tools and methodologies that support surveillance activities (n = 57). Combinations of surveillance modalities and tools (n = 40) were also found. Risk-based approaches were very common (n = 60), especially in the papers describing tools and methodologies (n = 50). The main applications, benefits and limitations of each approach were extracted from the papers. This information will be very useful for informing the development of tools to facilitate the design of cost-effective surveillance strategies. Thus, the current literature review provides key information about the advantages, disadvantages, limitations and potential application of methodologies for the early detection of new, exotic and re-emerging diseases.
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20
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Lõhmus M, Janse I, van de Goot F, van Rotterdam BJ. Rodents as potential couriers for bioterrorism agents. Biosecur Bioterror 2014; 11 Suppl 1:S247-57. [PMID: 23971813 DOI: 10.1089/bsp.2012.0085] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Many pathogens that can cause major public health, economic, and social damage are relatively easily accessible and could be used as biological weapons. Wildlife is a natural reservoir for many potential bioterrorism agents, and, as history has shown, eliminating a pathogen that has dispersed among wild fauna can be extremely challenging. Since a number of wild rodent species live close to humans, rodents constitute a vector for pathogens to circulate among wildlife, domestic animals, and humans. This article reviews the possible consequences of a deliberate spread of rodentborne pathogens. It is relatively easy to infect wild rodents with certain pathogens or to release infected rodents, and the action would be difficult to trace. Rodents can also function as reservoirs for diseases that have been spread during a bioterrorism attack and cause recurring disease outbreaks. As rats and mice are common in both urban and rural settlements, deliberately released rodentborne infections have the capacity to spread very rapidly. The majority of pathogens that are listed as potential agents of bioterrorism by the Centers for Disease Control and Prevention and the National Institute of Allergy and Infectious Diseases exploit rodents as vectors or reservoirs. In addition to zoonotic diseases, deliberately released rodentborne epizootics can have serious economic consequences for society, for example, in the area of international trade restrictions. The ability to rapidly detect introduced diseases and effectively communicate with the public in crisis situations enables a quick response and is essential for successful and cost-effective disease control.
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Affiliation(s)
- Mare Lõhmus
- Mare Lõhmus, PhD is Associate Professor, Department of Ecology and Genetics, Evolutionary Biology Centre, Uppsala, Sweden. Ingmar Janse, PhD, is Senior Scientist, and Bart J. van Rotterdam, PhD, is a Microbiologist, both in the Department of Zoonoses & Environmental Microbiology, Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Section I & V, Bilthoven, the Netherlands. Frank van de Goot, PhD, is Senior Forensic Pathologist, Symbiant (pathology expert centre), Alkmaar, the Netherlands
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21
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Surveillance of Wildlife Diseases: Lessons from the West Nile Virus Outbreak. One Health 2014. [DOI: 10.1128/9781555818432.ch16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Corley CD, Pullum LL, Hartley DM, Benedum C, Noonan C, Rabinowitz PM, Lancaster MJ. Disease prediction models and operational readiness. PLoS One 2014; 9:e91989. [PMID: 24647562 PMCID: PMC3960139 DOI: 10.1371/journal.pone.0091989] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Accepted: 02/19/2014] [Indexed: 11/18/2022] Open
Abstract
The objective of this manuscript is to present a systematic review of biosurveillance models that operate on select agents and can forecast the occurrence of a disease event. We define a disease event to be a biological event with focus on the One Health paradigm. These events are characterized by evidence of infection and or disease condition. We reviewed models that attempted to predict a disease event, not merely its transmission dynamics and we considered models involving pathogens of concern as determined by the US National Select Agent Registry (as of June 2011). We searched commercial and government databases and harvested Google search results for eligible models, using terms and phrases provided by public health analysts relating to biosurveillance, remote sensing, risk assessments, spatial epidemiology, and ecological niche modeling. After removal of duplications and extraneous material, a core collection of 6,524 items was established, and these publications along with their abstracts are presented in a semantic wiki at http://BioCat.pnnl.gov. As a result, we systematically reviewed 44 papers, and the results are presented in this analysis. We identified 44 models, classified as one or more of the following: event prediction (4), spatial (26), ecological niche (28), diagnostic or clinical (6), spread or response (9), and reviews (3). The model parameters (e.g., etiology, climatic, spatial, cultural) and data sources (e.g., remote sensing, non-governmental organizations, expert opinion, epidemiological) were recorded and reviewed. A component of this review is the identification of verification and validation (V&V) methods applied to each model, if any V&V method was reported. All models were classified as either having undergone Some Verification or Validation method, or No Verification or Validation. We close by outlining an initial set of operational readiness level guidelines for disease prediction models based upon established Technology Readiness Level definitions.
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Affiliation(s)
- Courtney D. Corley
- Pacific Northwest National Laboratory, Richland, Washington, United States of America
- * E-mail:
| | - Laura L. Pullum
- Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America
| | - David M. Hartley
- Georgetown University Medical Center, Washington, DC, United States of America
| | - Corey Benedum
- Pacific Northwest National Laboratory, Richland, Washington, United States of America
| | - Christine Noonan
- Pacific Northwest National Laboratory, Richland, Washington, United States of America
| | - Peter M. Rabinowitz
- Yale University School of Medicine, New Haven, Connecticut, United States of America
| | - Mary J. Lancaster
- Pacific Northwest National Laboratory, Richland, Washington, United States of America
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Manuja BK, Manuja A, Singh RK. Globalization and Livestock Biosecurity. AGRICULTURAL RESEARCH (NEW DELHI, INDIA) 2014; 3:22-31. [PMID: 34262883 PMCID: PMC7149119 DOI: 10.1007/s40003-014-0097-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Accepted: 01/20/2014] [Indexed: 05/27/2023]
Abstract
Globalization has resulted in enhanced trade in livestock and livestock products leading to increased risk of diseases to livestock and human beings. The emergence of highly contagious viral diseases of livestock and poultry such as foot-and-mouth disease, peste des petits ruminants, African swine fever (ASF), Newcastle disease, avian influenza and zoonotic diseases caused by viruses like Ebola, West Nile, Nipah, Hendra and swine influenza (H1N1) have necessitated the formulation of policies and regulatory frameworks for preventing ingress of exotic diseases and controlling dissemination of endemic diseases within the country. Biosecurity measures are important to maintain and improve animal health and reduce the risks. In this review, the risks of introduction of infections through livestock and livestock products, routes of transmission and general biosecurity measures to reduce these risks have been discussed.
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Affiliation(s)
| | - Anju Manuja
- National Research Centre on Equines, Hisar, 125001 Haryana India
| | - Raj Kumar Singh
- National Research Centre on Equines, Hisar, 125001 Haryana India
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Campagnolo ER, Moll ME, Tuhacek K, Simeone AJ, Miller WS, Waller KO, Simwale O, Rankin JT, Ostroff SM. Concurrent 2009 pandemic influenza A (H1N1) virus infection in ferrets and in a community in Pennsylvania. Zoonoses Public Health 2012; 60:117-24. [PMID: 22697485 DOI: 10.1111/j.1863-2378.2012.01503.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report a fall 2010 cluster of pandemic influenza A/H1N1 (pH1N1) infections in pet ferrets in Lehigh Valley region of Pennsylvania. The ferrets were associated with one pet shop. The influenza cluster occurred during a period when the existing human surveillance systems had identified little to no pH1N1 in humans in the Lehigh Valley, and there were no routine influenza surveillance systems for exotic pets. The index case was a 2.5-month-old neutered male ferret that was presented to a veterinary clinic with severe influenza-like illness (ILI). In response to laboratory notification of a positive influenza test result, and upon request from the Pennsylvania Department of Health (PADOH), the Pennsylvania Department of Agriculture (PDA) conducted an investigation to identify other ill ferrets and to identify the source and extent of infection. PDA notified the PADOH of the pH1N1 infection in the ferrets, leading to enhanced human surveillance and the detection of pH1N1 human infections in the surrounding community. Five additional ferrets with ILI linked to the pet shop were identified. This simultaneous outbreak of ferret and human pH1N1 demonstrates the important link between animal health and public health and highlights the potential use of veterinary clinics for sentinel surveillance of diseases shared between animals and humans.
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Affiliation(s)
- E R Campagnolo
- Office of Public Health Preparedness and Response, Office of Science and Public Health Practice, Centers for Disease Control and Prevention, Atlanta, GA, USA.
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Dórea FC, Sanchez J, Revie CW. Veterinary syndromic surveillance: Current initiatives and potential for development. Prev Vet Med 2011; 101:1-17. [PMID: 21640415 DOI: 10.1016/j.prevetmed.2011.05.004] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2011] [Revised: 05/05/2011] [Accepted: 05/08/2011] [Indexed: 11/18/2022]
Abstract
This paper reviews recent progress in the development of syndromic surveillance systems for veterinary medicine. Peer-reviewed and grey literature were searched in order to identify surveillance systems that explicitly address outbreak detection based on systematic monitoring of animal population data, in any phase of implementation. The review found that developments in veterinary syndromic surveillance are focused not only on animal health, but also on the use of animals as sentinels for public health, representing a further step towards One Medicine. The main sources of information are clinical data from practitioners and laboratory data, but a number of other sources are being explored. Due to limitations inherent in the way data on animal health is collected, the development of veterinary syndromic surveillance initially focused on animal health data collection strategies, analyzing historical data for their potential to support systematic monitoring, or solving problems of data classification and integration. Systems based on passive notification or data transfers are now dealing with sustainability issues. Given the ongoing barriers in availability of data, diagnostic laboratories appear to provide the most readily available data sources for syndromic surveillance in animal health. As the bottlenecks around data source availability are overcome, the next challenge is consolidating data standards for data classification, promoting the integration of different animal health surveillance systems, and also the integration to public health surveillance. Moreover, the outputs of systems for systematic monitoring of animal health data must be directly connected to real-time decision support systems which are increasingly being used for disease management and control.
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Affiliation(s)
- Fernanda C Dórea
- Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, 550 University Avenue, Charlottetown, PE, C1A 4P3, Canada.
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Abstract
Rift Valley fever virus (RVFV) is a zoonotic pathogen that primarily affects ruminants but can also be lethal in humans. A negative-stranded RNA virus of the family Bunyaviridae, this pathogen is transmitted mainly via mosquito vectors. RVFV has shown the ability to inflict significant damage to livestock and is also a threat to public health. While outbreaks have traditionally occurred in sub-Saharan Africa, recent outbreaks in the Middle East have raised awareness of the potential of this virus to spread to Europe, Asia, and the Americas. Although the virus was initially characterized almost 80 years ago, the only vaccine approved for widespread veterinary use is an attenuated strain that has been associated with significant pathogenic side effects. However, increased understanding of the molecular biology of the virus over the last few years has led to recent advances in vaccine design and has enabled the development of more-potent prophylactic measures to combat infection. In this review, we discuss several aspects of RVFV, with particular emphasis on the molecular components of the virus and their respective roles in pathogenesis and an overview of current vaccine candidates. Progress in understanding the epidemiology of Rift Valley fever has also enabled prediction of potential outbreaks well in advance, thus providing another tool to combat the physical and economic impact of this disease.
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Scotch M, Mattocks K, Rabinowitz P, Brandt C. A qualitative study of state-level zoonotic disease surveillance in new England. Zoonoses Public Health 2011; 58:131-9. [PMID: 20163575 PMCID: PMC3857965 DOI: 10.1111/j.1863-2378.2009.01319.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Zoonotic diseases are infectious diseases transmittable between animals and humans and outbreaks of these diseases in animals can signify that humans are also infected (or vice versa). Thus, communication between animal and human health agencies is critical for surveillance. Understanding how these agencies conduct surveillance and share information is important for the development of successful automated zoonotic monitoring systems. Individual interviews were conducted with 13 professionals who perform animal or human zoonotic disease surveillance in one of the New England states. Questions centred on existing surveillance methods, collaborations between animal and human health agencies, and technological and data needs. The results showed that agencies routinely communicate over suspected zoonotic disease cases, yet there are barriers preventing automated electronic linking of health data of animals and humans. These include technological barriers and barriers due to sensitivity and confidentiality of information. Addressing these will facilitate the development of electronic systems for integrating animal and human zoonotic disease surveillance data.
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Affiliation(s)
- M Scotch
- Yale Center for Medical Informatics, Yale University, New Haven, CT, USA.
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28
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Egan JR. A plague on five of your houses--statistical re-assessment of three pneumonic plague outbreaks that occurred in Suffolk, England, between 1906 and 1918. Theor Biol Med Model 2010; 7:39. [PMID: 20973955 PMCID: PMC2988718 DOI: 10.1186/1742-4682-7-39] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2010] [Accepted: 10/25/2010] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Plague is a re-emerging disease and its pneumonic form is a high priority bio-terrorist threat. Epidemiologists have previously analysed historical outbreaks of pneumonic plague to better understand the dynamics of infection, transmission and control. This study examines 3 relatively unknown outbreaks of pneumonic plague that occurred in Suffolk, England, during the first 2 decades of the twentieth century. METHODS The Kolmogorov-Smirnov statistical test is used to compare the symptomatic period and the length of time between successive cases (i.e. the serial interval) with previously reported values. Consideration is also given to the case fatality ratio, the average number of secondary cases resulting from each primary case in the observed minor outbreaks (termed R(minor)), and the proportion of individuals living within an affected household that succumb to pneumonic plague via the index case (i.e. the household secondary attack rate (SAR)). RESULTS 2 of the 14 cases survived giving a case fatality ratio of 86% (95% confidence interval (CI) = {57%, 98%}). For the 12 fatal cases, the average symptomatic period was 3.3 days (standard deviation (SD) = 1.2 days) and, for the 11 non index cases, the average serial interval was 5.8 days (SD = 2.0 days). R(minor) was calculated to be 0.9 (SD = 1.0) and, in 2 households, the SAR was approximately 14% (95% CI = {0%, 58%}) and 20% (95% CI = {1%, 72%}), respectively. CONCLUSIONS The symptomatic period was approximately 1 day longer on average than in an earlier study but the serial interval was in close agreement with 2 previously reported values. 2 of the 3 outbreaks ended without explicit public health interventions; however, non-professional caregivers were particularly vulnerable - an important public health consideration for any future outbreak of pneumonic plague.
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Affiliation(s)
- Joseph R Egan
- Microbial Risk Assessment, Emergency Response Department, Health Protection Agency, Porton Down, Salisbury, Wiltshire, SP4 0JG, UK.
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29
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Abstract
Because human and nonhuman animals often share the same environment, there is potential concurrent exposure to toxicants. As a result, domestic animals can be used as sentinels for exposure of people to these agents. Here we present a case illustrating exposure of both humans and domestic animals to lead contamination in their environments. This case study occurred at a farm where cattle deaths were determined to have been caused by lead poisoning based on elevated postmortem tissue lead concentrations. Elevated blood lead concentrations were detected in the remaining cattle, a dog, a cat, and a pregnant woman (37.3 μg/dL) living on the farm. The range of blood lead concentrations in the domestic animals was 8.42 (cat) to 85.41 μg/dL (calf), although clinical signs of lead poisoning were not apparent in these animals. Further testing revealed the most likely source for lead exposure to be paint in the barn and home. Household dogs and cats have been used as sentinels for lead poisoning in humans, but cattle may also act as a sentinel species for environmental lead contamination.
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Affiliation(s)
- Karyn Bischoff
- Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 13081, USA.
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30
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de Boer SM, Kortekaas J, Antonis AF, Kant J, van Oploo JL, Rottier PJM, Moormann RJM, Bosch BJ. Rift Valley fever virus subunit vaccines confer complete protection against a lethal virus challenge. Vaccine 2010; 28:2330-9. [PMID: 20056185 DOI: 10.1016/j.vaccine.2009.12.062] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2009] [Revised: 12/08/2009] [Accepted: 12/23/2009] [Indexed: 11/15/2022]
Abstract
Rift Valley fever virus (RVFV) is an emerging mosquito-borne virus causing significant morbidity and mortality in livestock and humans. Rift Valley fever is endemic in Africa, but also outside this continent outbreaks have been reported. Here we report the evaluation of two vaccine candidates based on the viral Gn and Gc envelope glycoproteins, both produced in a Drosophila insect cell expression system. Virus-like particles (VLPs) were generated by merely expressing the Gn and Gc glycoproteins. In addition, a soluble form of the Gn ectodomain was expressed and affinity-purified from the insect cell culture supernatant. Both vaccine candidates fully protected mice from a lethal challenge with RVFV. Importantly, absence of the nucleocapsid protein in either vaccine candidate facilitates the differentiation between infected and vaccinated animals using a commercial recombinant nucleocapsid protein-based indirect ELISA.
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Affiliation(s)
- S M de Boer
- Central Veterinary Institute of Wageningen University and Research Centre, Cluster of Mammalian Virology, Edelhertweg 15, 8219 PH, Lelystad, The Netherlands.
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31
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Banerjee P, Franz B, Bhunia AK. Mammalian cell-based sensor system. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2010; 117:21-55. [PMID: 20091291 DOI: 10.1007/10_2009_21] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Use of living cells or cellular components in biosensors is receiving increased attention and opens a whole new area of functional diagnostics. The term "mammalian cell-based biosensor" is designated to biosensors utilizing mammalian cells as the biorecognition element. Cell-based assays, such as high-throughput screening (HTS) or cytotoxicity testing, have already emerged as dependable and promising approaches to measure the functionality or toxicity of a compound (in case of HTS); or to probe the presence of pathogenic or toxigenic entities in clinical, environmental, or food samples. External stimuli or changes in cellular microenvironment sometimes perturb the "normal" physiological activities of mammalian cells, thus allowing CBBs to screen, monitor, and measure the analyte-induced changes. The advantage of CBBs is that they can report the presence or absence of active components, such as live pathogens or active toxins. In some cases, mammalian cells or plasma membranes are used as electrical capacitors and cell-cell and cell-substrate contact is measured via conductivity or electrical impedance. In addition, cytopathogenicity or cytotoxicity induced by pathogens or toxins resulting in apoptosis or necrosis could be measured via optical devices using fluorescence or luminescence. This chapter focuses mainly on the type and applications of different mammalian cell-based sensor systems.
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Affiliation(s)
- Pratik Banerjee
- Laboratory of Food Microbiology & Immunochemistry, Department of Food & Animal Sciences, Alabama A&M University, Normal, AL, 35762, USA
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32
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Public Health and Human-Animal Medicine. HUMAN-ANIMAL MEDICINE 2010. [PMCID: PMC7151813 DOI: 10.1016/b978-1-4160-6837-2.00013-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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33
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Artenstein AW. Bioterrorism and biodefense. Infect Dis (Lond) 2010. [PMCID: PMC7152069 DOI: 10.1016/b978-0-323-04579-7.00071-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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Abstract
Animal sentinel surveillance is a key component of public health risk assessment. While many species serve as animal sentinels, companion animals have an especially valuable role as sentinels because of their unique place in people's lives, with exposure to similar household and recreational risk factors as those for the people who own them. Dogs and cats can help in early identification of food contamination, infectious disease transmission, environmental contamination, and even bioterrorism or chemical terrorism events. Early detection, leading to early intervention, can minimize the impact of these adverse events on both animal and human health.
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35
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Banerjee P, Bhunia AK. Mammalian cell-based biosensors for pathogens and toxins. Trends Biotechnol 2009; 27:179-88. [DOI: 10.1016/j.tibtech.2008.11.006] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2008] [Revised: 11/12/2008] [Accepted: 11/17/2008] [Indexed: 10/21/2022]
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36
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Gubernot DM, Boyer BL, Moses MS. Animals as early detectors of bioevents: veterinary tools and a framework for animal-human integrated zoonotic disease surveillance. Public Health Rep 2009; 123:300-15. [PMID: 19006972 DOI: 10.1177/003335490812300310] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The threat of bioterrorism and emerging infectious diseases has prompted various public health agencies to recommend enhanced surveillance activities to supplement existing surveillance plans. The majority of emerging infectious diseases and bioterrorist agents are zoonotic. Animals are more sensitive to certain biological agents, and their use as clinical sentinels, as a means of early detection, is warranted. This article provides design methods for a local integrated zoonotic surveillance plan and materials developed for veterinarians to assist in the early detection of bioevents. Zoonotic surveillance in the U.S. is currently too limited and compartmentalized for broader public health objectives. To rapidly detect and respond to bioevents, collaboration and cooperation among various agencies at the federal, state, and local levels must be enhanced and maintained. Co-analysis of animal and human diseases may facilitate the response to infectious disease events and limit morbidity and mortality in both animal and human populations.
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Affiliation(s)
- Diane M Gubernot
- The George Washington University School of Public Health and Health Services, Washington, DC, USA.
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37
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Abstract
Bioterrorism is the deliberate release of viruses, bacteria, or other agents used "to cause illness or death in people, animals, or plants. Only modest microbiologic skills are needed to produce and effectively use biologic weapons. And biological warfare has afflicted campaigns throughout military history, at times playing an important role in determining their outcomes. There is a long list of potential pathogens for use by terrorists, but only a few are easy to prepare and disperse. Of the infectious diseases, the vast majority are zoonoses. The Centers for Disease Control and Prevention's highest-priority bioterrorism agents are in Category A. The only disease that does not affect animals in Category A is smallpox, which was eliminated by a worldwide vaccination program in the late 1970s. Because these diseases can infect animals and humans, the medical and veterinary communities should work closely together in clinical, public health, and research settings.
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Affiliation(s)
- C Patrick Ryan
- Veterinary Public Health and Rabies Control, Disease Control Programs, Los Angeles County Department of Public Health, 7601 E. Imperial Hwy., Bldg. 700, Ste. 94A, Downey, CA 90242, USA.
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Rabinowitz P, Scotch M, Conti L. Human and animal sentinels for shared health risks. VETERINARIA ITALIANA 2009; 45:23-24. [PMID: 20148187 PMCID: PMC2818012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The tracking of sentinel health events in humans in order to detect and manage disease risks facing a larger population is a well accepted technique applied to influenza, occupational conditions, and emerging infectious diseases. Similarly, animal health professionals routinely track disease events in sentinel animal colonies and sentinel herds. The use of animals as sentinels for human health threats, or of humans as sentinels for animal disease risk, dates back at least to the era when coal miners brought caged canaries into mines to provide early warning of toxic gases. Yet the full potential of linking animal and human health information to provide warning of such "shared risks" from environmental hazards has not been realized. Reasons appear to include the professional segregation of human and animal health communities, the separation of human and animal surveillance data, and evidence gaps in the linkages between human and animal responses to environmental health hazards. The One Health initiative and growing international collaboration in response to pandemic threats, coupled with development the fields of informatics and genomics, hold promise for improved sharing of knowledge about sentinel events in order to detect and reduce environmental health threats shared between species.
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Affiliation(s)
- Peter Rabinowitz
- Yale Occupational and Environmental Medicine Program, Yale University School of Medicine, 135 College Street, 3 Floor, New Haven, CT 06510, Tel 203-785-6434, Fax 203-785-7391
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Abstract
Fevers of unknown origin have been classified as classic, nosocomial, immune-deficient, and HIV-related. More than half of the 1407 human pathogens are zoonotic, making zoonotic infections an important subcategory in each of the classifications. This article describes both common and unusual zoonoses causing fevers of unknown origin. Simian immune virus is considered as a possible emerging infection. For special populations (the homeless, zoophiliacs, those whose occupation or leisure brings them in close contact with oceans or lakes, and veterinarians), zoonotic infection potentials are discussed.
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Affiliation(s)
- Dennis J Cleri
- Department of Medicine, St. Francis Medical Center, Room B-158, 601 Hamilton Avenue, Trenton, NJ 08629-1986, USA.
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40
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Wilkening DA. Combatting Bioterrorism. ENCYCLOPEDIA OF VIOLENCE, PEACE, & CONFLICT 2008. [PMCID: PMC7158270 DOI: 10.1016/b978-012373985-8.00223-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Concern that a terrorist group might attack civilian populations or agriculture by releasing deadly pathogens has grown in the past decade. Failed attempts by the Japanese cult Aum Shinrikyo to release botulinum toxin and anthrax in Tokyo on several occasions in the early 1990s, and the 2001 anthrax letter attacks in the United States seem to confirm these fears. However, there were only five fatalities in the US case and none in the Japanese case. The question naturally arises: How serious is this threat and, if it is serious, what strategy should states take to combat it? This article draws on US experience to outline a strategy for combating bioterrorism that is general enough to apply to most states, especially ones with well developed public health and medical infrastructures.
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de Paiva Diniz PPV, Schwartz DS, de Morais HSA, Breitschwerdt EB. Surveillance for Zoonotic Vector-Borne Infections Using Sick Dogs from Southeastern Brazil. Vector Borne Zoonotic Dis 2007; 7:689-97. [DOI: 10.1089/vbz.2007.0129] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Pedro Paulo Vissotto de Paiva Diniz
- Intracellular Pathogens Research Laboratory, Center for Comparative Medicine and Translational Research, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina
| | - Denise Saretta Schwartz
- School of Veterinary Medicine and Animal Science, São Paulo State University (FMVZ-UNESP), Botucatu, São Paulo, Brazil
| | | | - Edward Bealmear Breitschwerdt
- Intracellular Pathogens Research Laboratory, Center for Comparative Medicine and Translational Research, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina
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