Global Health Impacts of Vector-Borne Diseases

Global Health Impacts of Vector-Borne Diseases PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309377595
Category : Medical
Languages : en
Pages : 397

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Book Description
Pathogens transmitted among humans, animals, or plants by insects and arthropod vectors have been responsible for significant morbidity and mortality throughout recorded history. Such vector-borne diseases â€" including malaria, dengue, yellow fever, and plague â€" together accounted for more human disease and death in the 17th through early 20th centuries than all other causes combined. Over the past three decades, previously controlled vector-borne diseases have resurged or reemerged in new geographic locations, and several newly identified pathogens and vectors have triggered disease outbreaks in plants and animals, including humans. Domestic and international capabilities to detect, identify, and effectively respond to vector-borne diseases are limited. Few vaccines have been developed against vector-borne pathogens. At the same time, drug resistance has developed in vector-borne pathogens while their vectors are increasingly resistant to insecticide controls. Furthermore, the ranks of scientists trained to conduct research in key fields including medical entomology, vector ecology, and tropical medicine have dwindled, threatening prospects for addressing vector-borne diseases now and in the future. In June 2007, as these circumstances became alarmingly apparent, the Forum on Microbial Threats hosted a workshop to explore the dynamic relationships among host, pathogen(s), vector(s), and ecosystems that characterize vector-borne diseases. Revisiting this topic in September 2014, the Forum organized a workshop to examine trends and patterns in the incidence and prevalence of vector-borne diseases in an increasingly interconnected and ecologically disturbed world, as well as recent developments to meet these dynamic threats. Participants examined the emergence and global movement of vector-borne diseases, research priorities for understanding their biology and ecology, and global preparedness for and progress toward their prevention, control, and mitigation. This report summarizes the presentations and discussions from the workshop.

Global Health Impacts of Vector-Borne Diseases

Global Health Impacts of Vector-Borne Diseases PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309377595
Category : Medical
Languages : en
Pages : 397

Get Book

Book Description
Pathogens transmitted among humans, animals, or plants by insects and arthropod vectors have been responsible for significant morbidity and mortality throughout recorded history. Such vector-borne diseases â€" including malaria, dengue, yellow fever, and plague â€" together accounted for more human disease and death in the 17th through early 20th centuries than all other causes combined. Over the past three decades, previously controlled vector-borne diseases have resurged or reemerged in new geographic locations, and several newly identified pathogens and vectors have triggered disease outbreaks in plants and animals, including humans. Domestic and international capabilities to detect, identify, and effectively respond to vector-borne diseases are limited. Few vaccines have been developed against vector-borne pathogens. At the same time, drug resistance has developed in vector-borne pathogens while their vectors are increasingly resistant to insecticide controls. Furthermore, the ranks of scientists trained to conduct research in key fields including medical entomology, vector ecology, and tropical medicine have dwindled, threatening prospects for addressing vector-borne diseases now and in the future. In June 2007, as these circumstances became alarmingly apparent, the Forum on Microbial Threats hosted a workshop to explore the dynamic relationships among host, pathogen(s), vector(s), and ecosystems that characterize vector-borne diseases. Revisiting this topic in September 2014, the Forum organized a workshop to examine trends and patterns in the incidence and prevalence of vector-borne diseases in an increasingly interconnected and ecologically disturbed world, as well as recent developments to meet these dynamic threats. Participants examined the emergence and global movement of vector-borne diseases, research priorities for understanding their biology and ecology, and global preparedness for and progress toward their prevention, control, and mitigation. This report summarizes the presentations and discussions from the workshop.

Critical Needs and Gaps in Understanding Prevention, Amelioration, and Resolution of Lyme and Other Tick-Borne Diseases

Critical Needs and Gaps in Understanding Prevention, Amelioration, and Resolution of Lyme and Other Tick-Borne Diseases PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309211093
Category : Medical
Languages : en
Pages : 560

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Book Description
A single tick bite can have debilitating consequences. Lyme disease is the most common disease carried by ticks in the United States, and the number of those afflicted is growing steadily. If left untreated, the diseases carried by ticks-known as tick-borne diseases-can cause severe pain, fatigue, neurological problems, and other serious health problems. The Institute of Medicine held a workshop October 11-12, 2010, to examine the state of the science in Lyme disease and other tick-borne diseases.

Rickettsial Diseases

Rickettsial Diseases PDF Author: Didier Raoult
Publisher: CRC Press
ISBN: 142001997X
Category : Medical
Languages : en
Pages : 400

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Book Description
The only available reference to comprehensively discuss the common and unusual types of rickettsiosis in over twenty years, this book will offer the reader a full review on the bacteriology, transmission, and pathophysiology of these conditions. Written from experts in the field from Europe, USA, Africa, and Asia, specialists analyze specific patho

Ticks and Tick-Borne Pathogens

Ticks and Tick-Borne Pathogens PDF Author: Muhammad Abubakar
Publisher: BoD – Books on Demand
ISBN: 1789857651
Category : Medical
Languages : en
Pages : 184

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Book Description
It is vital to understand ticks and tick-borne pathogens as well as their impact on humans. This book is intended for students in parasitology, biologists, parasitologists involved in molecular diagnostics of tick-borne diseases, practicing veterinarians, and for others who may require information on ticks and tick-borne diseases. Here we have put together a collection of chapters focused on different aspects of ticks and tick-borne diseases mainly to provide the reader with novel information in the field, but not the basic generalised information provided by many textbooks. This book includes topics such as high-throughput technologies in diagnosis, discovery of novel tick vaccines, identification of new pathogens transmitted by ticks, and new epidemiological information of certain well-known ticks and tick-borne diseases. These chapters were authored by parasitologists from all over the world, giving an insight to the reader about significant ticks and tick-borne diseases prevalent in those particular geographical regions with the local expert's point of view. Each of the chapters has separate reference lists, making it easier for the reader to find additional reading material related to their topic of interest.

Ticks of Trinidad and Tobago - an Overview

Ticks of Trinidad and Tobago - an Overview PDF Author: Asoke Kumar Basu
Publisher: Academic Press
ISBN: 0128097515
Category : Science
Languages : en
Pages : 106

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Book Description
Ticks of Trinidad and Tobago: An Overview explores tick species prevalent in Trinidad and Tobago (T&T), their distribution, associated pathogens, their effects on the host, and control methods. The book also reviews the basic biology of ticks. Ticks are known to parasitize a wide range of hosts including mammals, reptiles and birds. These parasites are of veterinary and public health significance since they are responsible for the spread of a number of pathogens to humans and animals. Worldwide, ticks are responsible for billions of dollars in losses in the livestock industry annually due to the effects of these pathogens. Based on review of the literature from more than five decades, twenty-three species of both hard and soft tick have been discovered on the twin-island republic with a greater number of species in Trinidad. Tick genera observed and recorded included Argas, Ornithodoros, Amblyomma, Dermacentor, Haemaphysalis, Ixodes, and Rhipicephalus species. The tick species found in Trinidad and Tobago parasitize both wild and domestic species. Hosts include bats, fowl, equids, wild and domestic ruminants, birds, rodents, marsupials, and a variety of reptiles such as toads, tortoises, and snakes. Based on geographical location, most tick species discovered in T&T have also been recorded in other Caribbean islands in the archipelago, North, Central and South America. Both soft and hard tick species found in T&T have also been implicated in a number of blood-borne pathogens including Borrelia, Ehrlichia, Babesia, Hepatozoon, Rickettsia, and Anaplasma. Examines the biology of tick species on hosts endemic to Trinidad and Tobago Provides pictorial keys Facilitates identification, prevention, and control of tick-borne diseases in the tropical region Assists with diagnosing tick-borne diseases

Infectious Diseases and Arthropods

Infectious Diseases and Arthropods PDF Author: Jerome Goddard
Publisher: Springer
ISBN: 3319758748
Category : Medical
Languages : en
Pages : 277

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Book Description
With the exception of a few tropical medicine schools worldwide, current medical education programs include almost zero discussion of the interface between infectious diseases and entomology. That is why this book was initially published in the first edition almost 17 years ago. The third edition of this valuable infectious disease entomology book updates all existing chapters with the newest scientific developments described in the medical and entomological literature in addition to covering 10 entirely new topics not addressed in previous editions, which include: · arthropod identification controversies · early beginnings of public health and disease control · red-meat allergy · updates on vaccine development for dengue and malaria · discussion of Chikungunya and Zika viruses · American Boutonnneuse Fever · the newest controversies in Lyme disease · recent findings of viruses in ticks · bed bug bite reactions · Morgellons disease (an imaginary infectious disease)

Tick-borne Diseases of Humans

Tick-borne Diseases of Humans PDF Author: Jesse L. Goodman
Publisher:
ISBN:
Category : Arachnida as carriers of disease
Languages : en
Pages : 442

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Book Description
Comprehensive information on the biology, ecology, and clinical aspects of these diseases. Features in-depth profiles of specific diseases, including information on disease history, biology, epidemiology, ecology, transmission, clinical manifestations, diagnosis, treatment and prevention.

Conquering Lyme Disease

Conquering Lyme Disease PDF Author: Brian A. Fallon
Publisher: Columbia University Press
ISBN: 0231545185
Category : Medical
Languages : en
Pages : 608

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Book Description
Lyme disease is the most common tick-borne illness in the United States, with more than 300,000 cases diagnosed each year. However, doctors are deeply divided on how to diagnose and treat it, giving rise to the controversy known as the “Lyme Wars.” Firmly entrenched camps have emerged, causing physicians, patient communities, and insurance providers to be pitted against one another in a struggle to define Lyme disease and its clinical challenges. Health care providers may not be aware of its diverse manifestations or the limitations of diagnostic tests. Meanwhile, patients have felt dismissed by their doctors and confused by the conflicting opinions and dubious self-help information found online. In this authoritative book, the Columbia University Medical Center physicians Brian A. Fallon and Jennifer Sotsky explain that, despite the vexing “Lyme Wars,” there is cause for both doctors and patients to be optimistic. The past decade’s advances in precision medicine and biotechnology are reshaping our understanding of Lyme disease and accelerating the discovery of new tools to diagnose and treat it, such that the great divide previously separating medical communities is now being bridged. Drawing on both extensive clinical experience and cutting-edge research, Fallon, Sotsky, and their colleagues present these paradigm-shifting breakthroughs in language accessible to both sides. They clearly explain the immunologic, infectious, and neurologic basis of chronic symptoms, the cognitive and psychological impact of the disease, as well as current and emerging diagnostic tests, treatments, and prevention strategies. Written for the educated patient and health care provider seeking to learn more, Conquering Lyme Disease gives an up-to-the-minute overview of the science that is transforming the way we address this complex illness. It argues forcefully that the expanding plague of Lyme and other tick-borne diseases can be confronted successfully and may soon even be reversed.

Ticks and Tick-borne Diseases

Ticks and Tick-borne Diseases PDF Author: Mowafak Dauod Salman
Publisher: CABI
ISBN: 1845938534
Category : Medical
Languages : en
Pages : 320

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Book Description
This book is comprised of 7 chapters covering the geographical distribution and control of ticks and tickborne diseases in the Euro-Asia region. Chapter 1 focuses on the factors behind the emergence and reemergence of tickborne diseases, highlighting the theme of environmental and climatic change and also the renewed interest in ticks and the diseases they transmit, which has been stimulated by an increased awareness of tickborne zoonoses. Chapter 2 describes the basic biology of a total of 25 important tick species endemic to part or all of the geographical region under consideration, and also includes short accounts of their life cycles, geographical distributions and significance as vectors. The factors responsible for the spread and distribution of ticks are considered in chapter 3, which include climate, land use, animal movement (both wild and domestic) and importation of exotic vertebrates. Tickborne infections are reviewed in chapter 4. The geographical distribution of tickborne pathogens is the focus of Chapter 5, in the form of maps with accompanying qualifying and illustrative comments. Chapter 6 addresses the distributions of the vector ticks. Chapter 7 addresses the surveillance and control of ticks and tickborne diseases. It includes a brief description of tick sampling methods, an introduction to the principles of surveillance and monitoring and control options for both ixodids and argasids.

WHO Guidelines on Tularaemia

WHO Guidelines on Tularaemia PDF Author: World Health Organization
Publisher: World Health Organization
ISBN: 9241547375
Category : Medical
Languages : en
Pages : 125

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Book Description
Tularaemia is a bacterial zoonotic disease of the northern hemisphere. The bacterium (Francisella tularensis) is highly virulent for humans and a range of animals such as rodents hares and rabbits. Humans can infect themselves by direct contact with infected animals by arthropod bites by ingestion of contaminated water or food or by inhalation of infective aerosols. There is no human-to-human transmission. In addition to its natural occurrence F. tularensis evokes great concern as a potential bioterrorism agent. F. tularensis subspecies tularensis is one of the most infectious pathogens known in human medicine. In order to avoid laboratory-associated infection safety measures are needed and consequently clinical laboratories do not generally accept specimens for culture. However since clinical management of cases depends on early recognition there is an urgent need for diagnostic services. This first edition of WHO Guidelines on tularaemia provides background information on the disease describes the current best practices for its diagnosis and treatments in humans suggests measures to be taken in case of epidemics and provides guidance on how to handle F. tularensis in the laboratory. The target audience includes clinicians laboratory personnel public health workers veterinarians and any other person with an interest in zoonoses.