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Epidemiology and Prevention of Hepatitis A in Travelers
Epidemiology and Prevention of Hepatitis A in Travelers

... in hepatocytes and interferes with liver function, promoting an immune response that causes liver inflammation. In approximately 0.2% of clinical cases, infection results in acute liver failure and death, and this risk increases with age and the presence of chronic liver disease.2 HAV is transmitted ...
Outcomes Important to Lyme Patients
Outcomes Important to Lyme Patients

... “I don't live in one of the 14 states that are considered to have Lyme  in greater than 20% of the tick population. Therefore, when I went to the  ER with an engorged tick on my neck,  I was refused treatment, and told  to go home and wait for symptoms. I was told that symptoms may come  in the form ...
SARS Outbreak Study 1
SARS Outbreak Study 1

... You enter the apartment complex where the twelve fatalities occurred. You arrive at what seems to be the common street address for the 12 fatalities and find yourself in the midst of the apartment complex. Surprisingly, you notice that a large playground and a pretty garden with benches, which surro ...
OzFoodNet 2016, 1st quarterly report (Word 1.3 MB)
OzFoodNet 2016, 1st quarterly report (Word 1.3 MB)

... outbreaks. OzFoodNet also conducts applied research into associated risk factors and develops policies and guidelines related to enteric disease surveillance, investigation and control. The OzFoodNet site based in Perth is responsible for enteric disease surveillance and investigation in WA. OzFoodN ...
Control of communicable disease in schools and nurseries
Control of communicable disease in schools and nurseries

... 7 Outbreak surveillance If two or more cases of a communicable disease (other than colds or “flu”) occur in a school or nursery over a short period of time, this might be considered to be an “outbreak”. Early telephone reporting of possible outbreaks is recommended, so that advice on control measure ...
832 Chapter 28 - IHMC Public Cmaps (2)
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... SLE, drug-induced lupus Positive but not necessarily related to APA syndrome: long-term phenothiazine therapy, multiple myeloma, ulcerative colitis, rheumatoid arthritis, postpartum, hemophilia, neoplasms, chronic inflammatory states, AIDS, nephrotic syndrome, HCV (~20%) Anti-cardiolipins Note: Elev ...
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... generation matrix (NGM) approach. When the interactions within and between disease compartments are interpreted differently, the NGM approach may lead to different R0 expressions. This is demonstrated by considering a susceptible–infectious–recovered–susceptible model with free-living pathogen (FLP) ...
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Data–model fusion to better understand emerging pathogens and

... ecosystems will respond to global change. Rising to this challenge requires organizing ecological information derived from diverse sources and formally assimilating data with models of ecological processes. The study of infectious disease has depended on strategies for integrating patterns of observ ...
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Streptococcosis - The Center for Food Security and Public Health

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Disease Fact Sheet Mumps

... Mumps is generally transmitted from about 3 days before symptoms appear to about 4 days after, although the virus has been isolated from saliva as early as 7 days before to as late as 9 days after onset of symptoms. Does past infection with mumps make a person immune? Yes. Immunity acquired after co ...
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Epstein-Barr Virus (Powerpoint presentation)

... Heterophile antibodies comprise a broad class of antibody characterized by ability to agglutinate antigens on RBCs from different mammalian species IM heterophile Ab (IgM) does not react with EBV- specific antigens characterized by its ability to react with beef, sheep and horse RBCs The antigen tha ...
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2011 Annual Summary of Reportable Infectious Diseases for Cuyahoga County, Ohio

... (e.g., age, gender, and month of year). Attempts were also made to illustrate the geographic variation in select diseases provided there were enough cases to do so (i.e., at least five cases per city/municipality). The report also provides a summary of the different type of illness outbreaks that we ...
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... a correctional facility during 1996 also had TB disease during that year; it does not mean, however, that they all had TB disease at the time of their release from prison or jail. Most of them probably did not have TB disease at the time of their release because, if properly treated, TB disease typi ...
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... follow with vomiting, diarrhea (sometimes bloody), and often severe dehydration. The severity of the multisystemic signs varies with the degree of immunity. Very mild forms may be confused with kennel cough. Severe forms may result in acute death. Treatment during the acute systemic phase is support ...
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... What is yeast diaper rash? A shiny red rash, pinker than usual skin, or red bumps in the diaper area that may be caused by yeast called Candida albicans.. There are other causes of diaper rash that produce a similar skin appearance but are not caused by this infection. What are the symptoms yeast di ...
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... provide reasonable help to the greatest number of people. While compassion and caring are always appropriate, it is imperative that we do not allow these natural, human feelings to cloud our judgment in making treatment, transportation, or resource decisions. If resources are limited, the decisions ...
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Review Cytomegalovirus infection in patients with systemic lupus

... controls (18). Thus, the results of these studies have been inconsistent and this may depend on the complexities of the relationship between CMV antibodies and antigens, as described above. ...
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Meningococcus - Crawfordsville Community School
Meningococcus - Crawfordsville Community School

... can kill people soon after they enter the bloodstream. Children can be perfectly healthy one minute and dead four to six hours later; the disease can be so rapid and overwhelming that even appropriate, early medical care may not be sufficient. Because outbreaks occur in colleges, schools, childcare ...
Recurrent bilateral renal calculi in a tetraplegic patient
Recurrent bilateral renal calculi in a tetraplegic patient

... he was treated with antibiotics. In 1980, intravenous urography (IVU) showed two large stones in the left kidney with marked caliectasis. The IVU performed in 1984 showed an increase in the size of the calculi in the left kidney which was grossly hydronephrotic. There were clusters of small calculi ...
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Schistosomiasis



Schistosomiasis, also known as bilharzia, snail fever, and Katayama fever, is a disease caused by parasitic worms of the Schistosoma type. It may infect the urinary tract or the intestines. Signs and symptoms may include abdominal pain, diarrhea, bloody stool, or blood in the urine. In those who have been infected for a long time, liver damage, kidney failure, infertility, or bladder cancer may occur. In children it may cause poor growth and learning difficulty.The disease is spread by contact with water contaminated with the parasites. These parasites are released from infected freshwater snails. The disease is especially common among children in developing countries as they are more likely to play in contaminated water. Other high risk groups include farmers, fishermen, and people using unclean water for their daily chores. It belongs to the group of helminth infections. Diagnosis is by finding the eggs of the parasite in a person's urine or stool. It can also be confirmed by finding antibodies against the disease in the blood.Methods to prevent the disease include improving access to clean water and reducing the number of snails. In areas where the disease is common entire groups may be treated all at once and yearly with the medication praziquantel. This is done to decrease the number of people infected and therefore decrease the spread of the disease. Praziquantel is also the treatment recommended by the World Health Organization for those who are known to be infected.Schistosomiasis affects almost 210 million people worldwide, and an estimated 12,000 to 200,000 people die from it a year. The disease is most commonly found in Africa, as well as Asia and South America. Around 700 million people, in more than 70 countries, live in areas where the disease is common. Schistosomiasis is second only to malaria, as a parasitic disease with the greatest economic impact. It is classified as a neglected tropical disease.
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