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7 tcp/rer/3402/edpr/reant - Assistance to Western Balkan Countries
7 tcp/rer/3402/edpr/reant - Assistance to Western Balkan Countries

... case of Indonesia: ornamental to cultured to wild fish populations • Example 2: International spread of white spot disease (WSD), the most serious pathogen on shrimp • Example 3: Introduction of epizootic ulcerative syndrome (EUS) to the Chobe-Zambezi River (southern African region) ...
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... Similarly, in England and Wales we find the same decline in disease mortality. The data for the disease mortality was recorded 50 years earlier than in the United States, beginning in 1850. 11 From 1850 to 1968, when the measles vaccine was introduced, death rates from measles had declined from a ra ...
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Immune Globulin for Post-Exposure Infection Prevention
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Book Review: Tetyana Obukhanych, PhD immunologist.
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... Describe Koch’s Postulates • Dr. Robert Koch - German physician who’s investigations led to the development of foundation principles about infectious disease. • isolated Bacillus anthracis from blood 125 yrs ago. (ANTHRAX) 1. The infectious agent should be detectable in sick animals but not healthy ...
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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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