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MICRO-Chapter One Notes
MICRO-Chapter One Notes

... Edward Jenner was a country doctor who had studied nature and his natural surroundings since childhood. He had always been fascinated by the rural old wives tale that milkmaids could not get smallpox. He believed that there was a connection between the fact that milkmaids only got a weak version of ...
Antimicrobial Resistance (AMR)
Antimicrobial Resistance (AMR)

... • use of antibiotics and antimicrobial drugs in livestock, veterinary medicine and agriculture – resistance within the evironment ...
Chapter 14—Principles of Disease and Epidemiology.
Chapter 14—Principles of Disease and Epidemiology.

... i. Reservoirs of infection are continual sources of infection. They can be living or nonliving. ii. Human Reservoirs. 1. Carriers may have inapparent infections or latent infections. iii. Animal Reservoirs. 1. Some zoonoses may be transmitted to humans. Table 2. iv. Nonliving Reservoirs. 1. Soil, wa ...
ISID News Volume 14,Number1 - International Society for Infectious
ISID News Volume 14,Number1 - International Society for Infectious

... In recognition of past contributions to the field of international infectious diseases and in anticipation of future impact on the discipline, 13 young researchers have been named as ISID Emerging Leaders in International Infectious Diseases. These Emerging Leaders are encouraged to write review art ...
social determinats
social determinats

... •Type 2 diabetes is 3 to 5 times higher among First Nations people and rates are increasing among the Inuit; and •Tuberculosis infection rates are 8 to 10 times higher. •15 per cent of new HIV and AIDS infections occur in Aboriginal people. ...
Common Infectious Disease Review
Common Infectious Disease Review

... them and the different types help the killer Tcells and their called the helper Tcells. There’s also the suppressor Tcells. The Bcells produce antibodies to fight against pathogen and help Tcells. ...
Appendix A: Disease-Specific Chapters
Appendix A: Disease-Specific Chapters

... 4.1 Occurrence The global burden of malaria is estimated to have declined or be lower than previously thought.3 It is endemic in areas of Asia, Africa, Central and South America, and is the major cause of illness in many tropical and subtropical areas.1, 2 Between 2007 and 2011, an average of 205 ca ...
Chapter 14
Chapter 14

... 1. Diphtheria. Inadequate vaccination/booster inoculation within the populace. Epidemiology. [Students should read on their own] a. The study of where and when diseases occur and how they are transmitted in populations. b. Centers for Disease Control and Prevention (CDC). i. Collects and analyzes ep ...
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... Candidiasis (112) is a fungal infection caused by the Candida species moniliasis.  The category is further subdivided to identify the specific site affected. This is usually a mild & superficial. Occurs in nail, skin, mucous membranes, vagina, esophagus, and GI tract. Sometimes can enter the bloods ...
Slide 1
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2.3 Notification Procedures in Infectious
2.3 Notification Procedures in Infectious

... Policy: The centre will take appropriate action by notifying families and the Public Health Unit when a child is acutely ill from an infectious disease, or when other children, or the children’s centre staff or a person normally working or visiting the centre is confirmed as having an infectious dis ...
tb - OCSA
tb - OCSA

... the patient by a health worker or trained volunteer. This treatment is called DOTS (Directly Observed Treatment short course) Since 1995, over 51 million people have been successfully treated and an estimated 20 million lives saved through use of DOTS. ...
Infectious Disease OP Service
Infectious Disease OP Service

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Stanley School
Stanley School

... What is Lyme disease? Lyme disease is a zoonotic disease (diseases spread from animals to people) caused by a bacteria called Borrelia burgdorferi. Lyme disease is spread by the bite of an infected blacklegged tick. Ticks are very small insects about three to five millimeters in length. Ticks become ...
August Library Focus on Resources for Vaccines and Infectious Disease 2012
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... Those concerned with vaccination as a matter of travel medicine will want to explore Travax EnCompass, accessible through the AMEDD Virtual Library. Travax EnCompas is FOUO and may only be accessed from a “dot mil” domain. Travax EnCompass is described as providing “concise summaries of health and s ...
21.2 Noninfectious Diseases
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... Not all diseases spread from person to person. A disease that does not spread from person to person is called a noninfectious disease. An examples is cancer. Certain cancers may or may not be caused by pathogens. Most noninfectious diseases have more than one cause. The causes may include genes and ...
Pathogenesis
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... • Collect sputum before drug therapy initiated ...
montville.net
montville.net

... – A disease condition that is normally found in a certain percentage of a population • Epidemic Disease – A disease condition present in a greater than usual percentage of a specific population ...
Coccidioidomycosis: an overview of Valley Fever and the
Coccidioidomycosis: an overview of Valley Fever and the

... • Why is it restricted to the Lower Sonoran Life Zone?  Is there a specific soil type, moisture regime, or ecological association that is connected with Coccidioides?  Is there an animal association? Previous researchers suggested rodent burrows as sources. Others suggested associated with creosot ...
Chain of Infection
Chain of Infection

... Class IV - Rickettsiae (ri-ket-se-a) parasitic microorganisms which means they cannot live outside the cells of another living organism. Commonly found in ...
The Chain of Infection
The Chain of Infection

... Class IV - Rickettsiae (ri-ket-se-a) parasitic microorganisms which means they cannot live outside the cells of another living organism. Commonly found in ...
General characteristic of intestinal infections. Typhoid fever
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... the environment with feces, urine, vomits (cholera), it can cause disease in a healthy person only after ingestion with food or water. In other words, i.i. are characterized by faecal-oral mechanism of transmission. ...
Management Of Newly Introduced Sheep
Management Of Newly Introduced Sheep

... for 4 weeks. This includes purchased animals but also those returning from away grazing. Any lameness, illness or deaths should be investigated to prevent the spread of infectious disease outwith the group. Diseases such as salmonellosis or pasteurellosis could flare up after the stress of sales, mi ...
Feline Infectious Anemia (Hemobart)
Feline Infectious Anemia (Hemobart)

... The major transmission route of FIA is thought to be biting, blood-sucking parasites such as fleas. Direct cat to cat transmission or by contaminated food bowls and litter-trays seems unlikely. Even if there are other cats in the household they may remain uninfected, or at least symptom-free. Howeve ...
Tuberculosis - American Thoracic Society
Tuberculosis - American Thoracic Society

... been killed or, even more beneficially, when someone with latent disease is on the verge of developing active disease and, therefore, should be treated. It could also help determine how long drug-resistant TB needs to be treated. New drugs also need to be developed to reduce the time it takes to cur ...
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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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