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Production systems and animal health management
Production systems and animal health management

Emerging Infections: A Tribute to the One Medicine, One Health
Emerging Infections: A Tribute to the One Medicine, One Health

... there is currently a low probability of a highly lethal H5N1 human pandemic, but if it does occur its impact will be catastrophic if over 60% of infected people die, as is currently the situation for the limited number of human cases (Salomon and Webster, 2009). Silvio Pitlik, MD (Rabin Medical Cent ...
The cause of the plague of Athens
The cause of the plague of Athens

... with the head and moving toward the feet. This finding is highly characteristic of measles and is a symptom in a few other infectious diseases [10]. Although smallpox starts at the hairline and proceeds to the extremities, it is not accompanied by the intense lividity described by Thucydides. The ras ...
Bifurcations and chaos in discrete-time gonorrhea
Bifurcations and chaos in discrete-time gonorrhea

... gonorrhoeae was first described by Neisser in 1879 and cultivated in 1982 [25]. Neisseria gonorrhoeae causes an estimated 62 million cases of gonorrhea worldwide each year [16]. Furthermore, the financial impact of gonorrhea is high. Only the direct medical cost for gonorrhea treatment in the Unites ...
Hepatitis B protocol
Hepatitis B protocol

... transmission of HBV through tears, sweat, urine, stool or droplet nuclei (18). Transmission occurs by percutaneous (IV, IM, SC or intradermal) and permucosal exposure to infective body fluids (4). The most common transmission route reported in Manitoba is sexual contact. Risk factors associated with ...
Knowledge of malaria amongst caregivers of young children in rural
Knowledge of malaria amongst caregivers of young children in rural

... caregivers of young children in urban and rural areas of Ado-Odo/Ota Local Government Area in Ogun State. Method: Structured questionnaires were administered to caregivers of children under the age of five years in 1472 households using a multistage random sampling technique. Results: Many responden ...
View PDF
View PDF

... respiratory syndrome (SARS), the absence of an available vaccine against the new virus, and the increased susceptibility of the population to the novel H1N1 virus (with reported secondary attack rates ranging from 22-33% vs. 5-15% noted with seasonal influenza).19 While a more controversial issue, ...
medical management - Medical and Public Health Law Site
medical management - Medical and Public Health Law Site

... Testimony from the late 1970’s indicated that Laos and Kampuchea were attacked by planes and helicopters delivering aerosols of several colors. After being exposed, people and animals became disoriented and ill, and a small percentage of those stricken died. Some of these clouds were thought to be c ...
Chagas Disease: The need for government recognition, intervention
Chagas Disease: The need for government recognition, intervention

... run by highly trained health educators.16 These educators were able to maintain relationships with community leaders. This in turn empowered communities to work together in order to eliminate mosquito habitats. The decrease of transmission of Paludismo was made possible because of the efficient numb ...
Medical Management of Biological Casualties Handbook
Medical Management of Biological Casualties Handbook

... They documented that all of the cases from 1979 occurred within a narrow zone extending 4 kilometers downwind in a southerly direction from Compound 19. There were 66 fatalities of the 77 patients identified. In August, 1991, the United Nations carried out its first inspection of Iraq’s biological ...
USAMRIID’s MEDICAL MANAGEMENT OF BIOLOGICAL CASUALTIES
USAMRIID’s MEDICAL MANAGEMENT OF BIOLOGICAL CASUALTIES

... They documented that all of the cases from 1979 occurred within a narrow zone extending 4 kilometers downwind in a southerly direction from Compound 19. There were 66 fatalities of the 77 patients identified. In August, 1991, the United Nations carried out its first inspection of Iraq’s biological ...
- Wiley Online Library
- Wiley Online Library

... method is a preferred method in many biogeographic studies (Kreft and Jetz 2010). Regions were created by clustering countries based on their composition of diseases caused by pathogens (i.e., presence and absence). The major benefit to using Ward’s method is that the algorithm joins groups while mi ...
Standard PDF - Wiley Online Library
Standard PDF - Wiley Online Library

... method is a preferred method in many biogeographic studies (Kreft and Jetz 2010). Regions were created by clustering countries based on their composition of diseases caused by pathogens (i.e., presence and absence). The major benefit to using Ward’s method is that the algorithm joins groups while mi ...
National Medicines Information Centre UPDATE ON HElicObAcTEr PylOri iNfEcTiON VOLUME 17
National Medicines Information Centre UPDATE ON HElicObAcTEr PylOri iNfEcTiON VOLUME 17

... recommend that in areas where clarithromycin resistance is known to be >15%, antibiotic susceptibility should be assessed before treatment is initiated.3,12,37 Clarithromycin resistance rates are increasing in Ireland,8,45 however it is currently considered an area of low resistance.37 Resistance t ...
Human Papillomavirus (HPV) - Region of Waterloo Public Health
Human Papillomavirus (HPV) - Region of Waterloo Public Health

school_parent-meet - School of Educators
school_parent-meet - School of Educators

... Child should not attend school and be isolated for at least 5 days after the spots first appear and until all the blisters have dried. www.schoolofeducators.com http://www.cdc.gov/nip/diseases/varicella/ ...
Objectives of Training in the Subspecialty of Infectious Diseases
Objectives of Training in the Subspecialty of Infectious Diseases

... This document may be reproduced for educational purposes only provided that the following phrase is included in all related materials: Copyright © 2012 The Royal College of Physicians and Surgeons of Canada. Referenced and produced with permission. Please forward a copy of the final product to the O ...
Chickenpox (Varicella): Questions and Answers
Chickenpox (Varicella): Questions and Answers

... such localized reactions occur in 19% of children immunized and 24% of adolescents and adults (slightly more following the second dose). A small percentage of people develop a mild rash, usually around the spot where the shot was given. In the several years following the licensure of the combined me ...
INTRODUCTION
INTRODUCTION

... calculated based on cases over time. In a point-source outbreak, which is most likely in a biological attack or terrorism situation, the early parts of the epidemic curve will tend to be compressed compared with propagated outbreaks. The ...
Selected Communicable Diseases In Child Care Settings
Selected Communicable Diseases In Child Care Settings

... Enteroviruses are small viruses. The enteroviruses that occur in the United States include coxsackieviruses and echoviruses. Polioviruses are also included in the term “enterovirus,” but they have been eradicated from the United States by vaccination. In all, more than 60 different types of enterovi ...
medical management - Medical and Public Health Law Site
medical management - Medical and Public Health Law Site

... calculated based on cases over time. In a point-source outbreak, which is most likely in a biological attack or terrorism situation, the early parts of the epidemic curve will tend to be compressed compared with propagated outbreaks. The ...
Diseases - Solon City Schools
Diseases - Solon City Schools

... Communicable Diseases  Disease- an illness that affects the proper ...
Disease Fact Sheet Mumps
Disease Fact Sheet Mumps

... How soon after infection do symptoms occur? The incubation period is usually 16 to 18 days, although it may vary from 14 to 25 days. What complications have been associated with mumps? Mumps can cause encephalitis (inflammation of the brain), meningitis (inflammation of the covering of the brain and ...
The present and future disease burden of hepatitis C virus (HCV
The present and future disease burden of hepatitis C virus (HCV

... the same model and approach were used. The aim of this study was to estimate the total number of HCV infections, new infections, diagnosed, treated and cured as well as mortality and treatment protocols in 2013. HCV epidemiology data are often reported in different years, and a mathematical model ca ...
Epidemiology, disease and control of infections in ruminants by
Epidemiology, disease and control of infections in ruminants by

... (CapLHV)34. These viruses cause either no illness, mild to moderate or fatal disease in spite of sharing some common pathogenic mechanisms (see below). Accordingly, the economic impact of infection in the respective natural hosts by these viruses also varies. This paper will concentrate on diseases, ...
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Eradication of infectious diseases



Eradication is the reduction of an infectious disease's prevalence in the global host population to zero. It is sometimes confused with elimination, which describes either the reduction of an infectious disease's prevalence in a regional population to zero, or the reduction of the global prevalence to a negligible amount. Further confusion arises from the use of the term eradication to refer to the total removal of a given pathogen from an individual (also known as clearance of an infection), particularly in the context of HIV and certain other viruses where such cures are sought.Selection of infectious diseases for eradication is based on rigorous criteria, as both biological and technical features determine whether a pathogenic organism is (at least potentially) eradicable. The targeted organism must not have a non-human reservoir (or, in the case of animal diseases, the infection reservoir must be an easily identifiable species, as in the case of rinderpest), and/or amplify in the environment. This implies that sufficient information on the life cycle and transmission dynamics is available at the time an eradication initiative is programmed. An efficient and practical intervention (e.g., a vaccine or antibiotic) must be available to interrupt transmission of the infective agent. Studies of measles in the pre-vaccination era led to the concept of the Critical community size, the size of the population below which a pathogen ceases to circulate. Use of vaccination programmes before the introduction of an eradication campaign can reduce the susceptible population. The disease to be eradicated should be clearly identifiable, and an accurate diagnostic tool should exist. Economic considerations, as well as societal and political support and commitment, are other crucial factors that determine eradication feasibility.Eight attempts have been made to date to eradicate infectious diseases: two successful programs targeting smallpox and rinderpest; four ongoing programs targeting poliomyelitis, yaws, dracunculiasis and malaria; and two former programs targeting hookworm and yellow fever. Five more infectious diseases have been identified as of April 2008 as potentially eradicable with current technology by the Carter Center International Task Force for Disease Eradication—measles, mumps, rubella, lymphatic filariasis and cysticercosis.
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