• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Caries in the Primary Dentition
Caries in the Primary Dentition

... Colonization is stable over a lifetime Only a few genotypes per individual Fathers are not the source of MS to infants Breastfeeding, c-section, antibiotics alter infectivity ...
The Smallpox Vaccination Campaign of 2003: Why Bioterrorism Preparedness?
The Smallpox Vaccination Campaign of 2003: Why Bioterrorism Preparedness?

... World Health Organization began a worldwide eradication program in 1967.24 This program combined intensive case finding and contract tracing—looking for persons infected with or exposed to smallpox—with mandatory vaccinations for all exposed persons. On October 26, 1977, the last known naturally occ ...
Soft tissue Assessment
Soft tissue Assessment

... Recurrent oral lesions • Recurrent oral ulcers are apthous ulcers and herpes infection. • The diagnosis of the two lesions are often mixed up because their clinical features and triggering factors are similar. • It is however important to distinguish between the two because of the different aetiolo ...
Predicting the Impact of Antiretrovirals in Resource
Predicting the Impact of Antiretrovirals in Resource

... beneficial and detrimental epidemic-level effects. Control strategies should be based upon the overall impact on the epidemic and not simply upon the impact ARVs will have on the transmission and/or prevalence of ARV-resistant strains. ...
Shadow on the Land Penicillin Treatment of Syphilis
Shadow on the Land Penicillin Treatment of Syphilis

... major disadvantage in settings where follow-up cannot be ensured. Rapid tests with reasonable sensitivity are becoming available and have the potential to expedite clinical management and interruption of transmission.12 Second, despite continued effectiveness of injectable longacting preparations of ...
Mechanistic movement models to understand epidemic spread
Mechanistic movement models to understand epidemic spread

... The a posteriori description obtained from successive positions data provides information about animal movement patterns, but contains limited information on why animals move as they do [8]. During the same period, many mathematical models have been developed with details on how individual animals m ...
Infectious Diseases Advanced Training
Infectious Diseases Advanced Training

... Infectious diseases physicians provide a predominantly hospital-based service, specialising in the various clinical, laboratory and public health aspects of infectious disease medicine and microbiology. They have extensive expertise in the differential diagnosis and management of diseases caused by ...
- Gastroenterology
- Gastroenterology

... approximately 40% in 2000 –2004 compared with the previous 5 years.5 The low prevalence of HCV in children reflects the disappearance of transfusion-related hepatitis6 and the reduced efficiency of mother-to-child (vertical or perinatal) transmission, although this form of transmission is currently ...
Vol. 18 | Weekly issue 24 | 13 June 2013
Vol. 18 | Weekly issue 24 | 13 June 2013

... the United Arab Emirates on 17 April. He had onset of symptoms on 22 April consisting of fever (38.9°C) and diarrhoea but no respiratory signs. He was admitted in hospital A on 23 April where he was hospitalised until 29 April. On 26 April, the patient presented with dyspnoea and cough; he was trans ...
Peyronies disease
Peyronies disease

... patient should be asked to describe the direction and extent (estimated in degrees). Any other erectile deformity should also be noted. This is best achieved with a polaroid picture when the patient gets an erection. On physical examination the penis should be stretched out and a careful examination ...
The Acquired Immunodeficiency Syndrome: Epidemiology and Risk
The Acquired Immunodeficiency Syndrome: Epidemiology and Risk

... AIDS.15 Six (3%) of these children were diagnosed with Kaposi's sarcoma, 133 (58%) had P. carinii pneumonia (4 also had Kaposi's sarcoma), and 92 (40%) had another opportunistic disease. One hundred thirty-seven (59%) of these children are known to have died. The pediatric cases can also be divided ...
The pluses and minuses of R0 - Journal of The Royal Society Interface
The pluses and minuses of R0 - Journal of The Royal Society Interface

... even if R 0!1. These are (i) the SIR model where those recovered (in the R-class) are susceptible to infection, and perhaps more susceptible than those in the S-class, (ii) the SEI model with exogeneous infection, (iii) an SIR model with nonlinear transmission, and (iv) a model with a carriage state ...
Q Fever (Coxiella burnetii)
Q Fever (Coxiella burnetii)

The Ebola outbreak
The Ebola outbreak

... [4] In response to the urgent matter Ebola, on 5 August 2014, the World Bank allocated 200 million USD to its emergency fund to help three West African countries Guinea, Liberia and Sierra Leone to deal with the Ebola outbreak. Very soon after this, on 8 August, the World Health Organization declare ...
Invasive Group B Streptococcal Disease: The Emergence of
Invasive Group B Streptococcal Disease: The Emergence of

... The reasons for the continuing increase in disease are unclear, although one factor may be longer survival of adults with underlying chronic diseases who are at greatest risk for GBS infection [7]. A 34% increase in the incidence of pregnancyrelated GBS disease among women during 1992-1993 compared ...
FAO EMPRES 2010 African Swine Fever Situation Report
FAO EMPRES 2010 African Swine Fever Situation Report

... parts of the Russian Federation (FAO, 2009) suggest that in areas where smallholder pig production is common, ASF spreads progressively along trade routes, occasionally infecting wild boar (Figure 1). This spread can occur very rapidly, as in the southern Caucasus region. The spread of ASF in the so ...
Is Ginkgo biloba and/or a Multivitamin-multimineral
Is Ginkgo biloba and/or a Multivitamin-multimineral

... n the late 1980s, I received a call from my aunt, who was concerned about my grandfather. He had a longstanding diagnosis of Parkinson’s disease (PD) and was beginning to have frequent falls. She was afraid that, unless there was some sort of intervention, he would no longer be able to live by himse ...
Myths and Barriers - Jacobi Medical Center
Myths and Barriers - Jacobi Medical Center

... • Vaccine is usually most plentiful later in the calendar year – in November and December – prior to the peak of influenza activity • Influenza peaks in late winter; vaccine should continue to be given well into the spring • Keep vaccinating so long as supply is available • If indicated, give pneumo ...
Protocol S1.
Protocol S1.

... or three divisions: the Bacteroidetes and Firmicutes phyla that make up 30% each; less often to Proteobacteria are seen. (9) The GI microbiota can be highly variable in species and strains of individual bacteria. The current state of our knowledge indicates that GI microbiota are passed on from the ...
Draft V - Sanofi
Draft V - Sanofi

... and NYSE: SNY) and PATH’s Drug Development program, established through an affiliation with OneWorld Health, today announced the launch of the large-scale production line of semisynthetic artemisinin at Sanofi’s Garessio site in Italy. Global demand for artemisinin, the key ingredient of artemisinin ...
EMS/AHPNS: Infectious Disease Caused By Bacteria
EMS/AHPNS: Infectious Disease Caused By Bacteria

... shrimp and fresh shrimp tissues can transmit the disease to “clean” shrimp, but the agent is inactivated by freezing and thawing. Affected shrimp pose no human health concerns. The shrimp-farming industry in Asia, the largest and most productive region in the world, was affected in 2009 by an emergi ...
Concept of Krimi in Ayurveda
Concept of Krimi in Ayurveda

... Despite decades of dramatic progress in their treatment and prevention, infectious diseases remain a major cause of death and debility and are responsible for worsening the living conditions of many millions of people around the world. In spite of lot of advances in the field of microbiology, we are ...
Infectious Disease Surveillance among American Indians in Arizona
Infectious Disease Surveillance among American Indians in Arizona

... This surveillance report was prepared in response to infectious disease concerns among Tribal communities within the Phoenix and Tucson Indian Health Service Areas. The TEC utilized data from the Arizona Department of Health Services, Office of Infectious Disease Services; Nevada Division of Public ...
fighting infection - Publications.Parliament
fighting infection - Publications.Parliament

... Respiratory Syndrome (SARS), create wide–spread anxiety and affects global travel and trade. It is widely feared that a global outbreak of a new strain of influenza could result in a repeat experience of 1918 when seventy million people died across the world. Infectious disease services in England ( ...
Meningitis and Encephalitis in the Older Patient
Meningitis and Encephalitis in the Older Patient

... 1996: outbreak in Romania (4% fatality) ...
< 1 ... 80 81 82 83 84 85 86 87 88 ... 527 >

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.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report