• 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
Document
Document

... first sampling, and stallions must have their shedding status investigated. Serosurveillance is used on stallions vaccinated using Artervac, the only killed virus vaccine for equine arteritis virus (EAV) available in Europe. This testing shows that achievement and maintenance of the immunity require ...
IDSA/AAN/ACR Lyme Disease Guideline Project Plan
IDSA/AAN/ACR Lyme Disease Guideline Project Plan

... systematic review is that although the current CPG is intended to “focus on patient-important outcomes” the existing reviews are disease- and not patient-centered. This is due to the fact that the reviews were based on trials which typically selected easily measured endpoints rather than the outcome ...
Health (Infectious and Notifiable Diseases) Regulations 2016
Health (Infectious and Notifiable Diseases) Regulations 2016

... Any other information relevant to the risk of the patient having or transmitting the disease (for example, vaccine history, sexual behaviour or activity, or sex of partner or partners, if known): ...
Hillcrest Primary School Cemetery Road Totterdown Bristol BS4
Hillcrest Primary School Cemetery Road Totterdown Bristol BS4

... I write to inform you that a child in Reception has chickenpox. Chickenpox is caused by a virus. It is a mild but highly infectious disease that most children catch at some time. It takes 10-21 days for the symptoms to show after you have come into contact with the virus. Chickenpox is most common i ...
Urbanization and the ecology of wildlife diseases
Urbanization and the ecology of wildlife diseases

... areas if low host diversity increases the proportional abundance of key reservoir hosts. Lyme disease, caused by the bacterium Borrelia burgdorferi, is the best studied example of the dilution effect. This pathogen is transmitted by Ixodes scapularis ticks that feed on a large number of mammal speci ...
New roles for 'Auxiliary labs' in the diagnosis of fmd,
New roles for 'Auxiliary labs' in the diagnosis of fmd,

... out virus detection in samples taken from suspect cases of vesicular diseases. Such laboratories need not comply with the bio-security standards referred to in Annex XII, point 1, but must have established procedures which ensure that the possible spread of foot- and-mouth disease virus is effective ...
Coronavirus Strain (MERS-CoV) - Emergency Nurses Association
Coronavirus Strain (MERS-CoV) - Emergency Nurses Association

... detected in camels in several countries, including Egypt, Qatar, Oman, and Saudi Arabia.6 In some areas of the Arabian Peninsula, the consumption of unpasteurized milk is common and, in some cultural practices of the region, camel milk and urine are consumed for their believed medicinal effects.7 Re ...
Susceptibility to nontuberculous mycobacterial lung disease REVIEW P. Sexton and A.C. Harrison
Susceptibility to nontuberculous mycobacterial lung disease REVIEW P. Sexton and A.C. Harrison

... Bronchiectasis and NTM lung infection (NTMLI) frequently coexist, and it is often difficult to separate cause from effect. Among patients in the UK with adult-onset bronchiectasis, the prevalence of NTMLI and NTMLD have been reported at 10 and 3%, respectively [24]. No difference was found in age, s ...
What is hepatitis A - Public Health Wales
What is hepatitis A - Public Health Wales

... Hepatitis A is rarely fatal in younger people. However, in people aged over 50, the illness can be more severe and can result in death in nearly 2% of cases. Unlike infections with other hepatitis viruses, there is little likelihood of hepatitis A infection causing long-term liver damage and it does ...
Evidence for neuroinflammation in Alzheimer`s disease
Evidence for neuroinflammation in Alzheimer`s disease

... TNFα inhibitors and anti-TNFα antibodies have been As the evidence and theory have developed behind generally more positive than those looking at NSAIDs. the role of neuroinflammation as a cause for AD, so Work done using mouse models showed that decreastoo have the targets for therapeutic intervent ...
AH2.5 Parasitism
AH2.5 Parasitism

... Transmission and virulence go together • High transmission • Parasite selected for maximum reproduction as transmission will still spread the parasite, so … … means high virulence • e.g. malaria, schistosomiasis, cholera which have very effective transmission ...
Get PDF - Wiley Online Library
Get PDF - Wiley Online Library

... hosts (Hudson et al. 2002). For the pathogen, this ensures that the basic reproductive rate (R0) remains >1; that is, prior to a host’s death, it will infect at least one new susceptible individual. As such, even among the most virulent pathogens, evolution of reduced virulence (Boots and Mealor 200 ...
Lyme%Disease% What%is%lyme%disease?%
Lyme%Disease% What%is%lyme%disease?%

... the   medical   definition,   Lyme   disease   is   caused   by   the   bacterium,   Borrelia   burgdorferi,   which   is   transmitted   to   humans   by   infected   deer   ticks.   A   large   number   of   cases   are   misdiagnosed   and ...
CEEZAD - National Pork Board
CEEZAD - National Pork Board

... The National Pork Board and CEEZAD are especially interested in projects that advance pork industry preparedness and have practical application for detection, response and eradication of trade- and commerce-limiting TAD of swine. In addition, both organizations will consider projects that address th ...
Chapter 23
Chapter 23

... ○ Infections occur by casual contact in childhood  Diagnosis, treatment, and prevention ○ Diagnosis based on characteristic lesions ○ Topical acyclovir limits duration of lesions ○ Avoid direct contact with infected individuals ...
Bubonic Plague
Bubonic Plague

... spreads throughout a person's blood stream invading the entire body starting with drainage of the lymph nodes, which later become inflamed and hot and swollen to the touch, while constantly multiplying during its cycling throughout the blood. Initial signs and symptoms of bubonic plague can include ...
Demographic buffering and compensatory recruitment promotes the
Demographic buffering and compensatory recruitment promotes the

... Each badger is given a unique identifying tattoo when it is first caught and at every capture event the location of capture, sex, age class (cub or adult) and M. bovis infection status using a range of diagnostic tests was recorded (for detailed methods see Delahay et al. (2000)). Data for the prese ...
Understanding Rotavirus – Dr. Kent Schwartz
Understanding Rotavirus – Dr. Kent Schwartz

... Rotaviruses cannot be eliminated • Non-enveloped: very resistant in environment (it’s everywhere!) • Can cause severe atrophic enteritis just like TGEV/PEDV ...
Biosafety in Research Laboratories Refresher Training Post-Test
Biosafety in Research Laboratories Refresher Training Post-Test

... Hep B Virus and Vaccine ...
Wildlife Diseases
Wildlife Diseases

... movement of all - dead or alive - privately-owned deer, elk or moose. Officials do not yet know how the deer may have contracted the disease. To date, there is no evidence that CWD presents a risk to humans. ...
Helminth-Cestode: Echinococcus granulosus and Echinococcus
Helminth-Cestode: Echinococcus granulosus and Echinococcus

... The primary lesion for AE is the liver. The slowly growing infiltrative lesion may be present for several years before clinical signs become apparent. These include abdominal pain, jaundice, sometimes fever and anaemia. This advances to severe hepatic dysfunction, and is often associated with porta ...
Slide 1
Slide 1

... MS ...
Seminal Fluid: Potential Sources of Ebola Virus Disease
Seminal Fluid: Potential Sources of Ebola Virus Disease

... one of the largest and deadliest in recent history of viral hemorrhagic outbreaks. Unlike previous Ebola outbreaks, the 2014/2015 outbreak has proven to be the largest and most challenging since the virus was discovered in 1976 [1-3]. The epidemic which began possibly in Guinea in December 2013 quic ...
Communicable Disease Management Protocol – Amebiasis
Communicable Disease Management Protocol – Amebiasis

... moshkovskii. Serological testing (through reference laboratory) is an important or may be the sole diagnostic test for extra-intestinal amebiasis, such as amebic liver abscess, where stool examination is often negative. The sensitivity is approximately 70%. Since E. dispar is not pathogenic/invasive ...
List the ways that diseases are transmitted from one person to another
List the ways that diseases are transmitted from one person to another

... 3. Your teacher will come around and put an “infection indicator” in your cup. If you have exchanged solutions with the original infected person or someone else after they became infected, you are now infected and your solution will turn pink. If you have not exchanged solutions with anyone who was ...
< 1 ... 147 148 149 150 151 152 153 154 155 ... 463 >

African trypanosomiasis



African trypanosomiasis or sleeping sickness is a parasitic disease of humans and other animals. It is caused by protozoa of the species Trypanosoma brucei. There are two types that infect humans, Trypanosoma brucei gambiense (T.b.g) and Trypanosoma brucei rhodesiense (T.b.r.). T.b.g causes over 98% of reported cases. Both are usually transmitted by the bite of an infected tsetse fly and are most common in rural areas.Initially, in the first stage of the disease, there are fevers, headaches, itchiness, and joint pains. This begins one to three weeks after the bite. Weeks to months later the second stage begins with confusion, poor coordination, numbness and trouble sleeping. Diagnosis is via finding the parasite in a blood smear or in the fluid of a lymph node. A lumbar puncture is often needed to tell the difference between first and second stage disease.Prevention of severe disease involves screening the population at risk with blood tests for T.b.g. Treatment is easier when the disease is detected early and before neurological symptoms occur. Treatment of the first stage is with the medications pentamidine or suramin. Treatment of the second stage involves: eflornithine or a combination of nifurtimox and eflornithine for T.b.g. While melarsoprol works for both it is typically only used for T.b.r. due to serious side effects.The disease occurs regularly in some regions of sub-Saharan Africa with the population at risk being about 70 million in 36 countries. As of 2010 it caused around 9,000 deaths per year, down from 34,000 in 1990. An estimated 30,000 people are currently infected with 7000 new infections in 2012. More than 80% of these cases are in the Democratic Republic of the Congo. Three major outbreaks have occurred in recent history: one from 1896 to 1906 primarily in Uganda and the Congo Basin and two in 1920 and 1970 in several African countries. Other animals, such as cows, may carry the disease and become infected.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report