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HIV/AIDS M3 lecture - Creighton University
HIV/AIDS M3 lecture - Creighton University

Chapter 22, GI Tract Diseases
Chapter 22, GI Tract Diseases

Ear Notch
Ear Notch

... • Prevalent in 20% of US herds • 5-20% of ALL dairy cattle infected – 25-30% of all herds – increasing in both dairy and beef – sheep, goats and deer also susceptible ...
Infectious Disease 1st Session
Infectious Disease 1st Session

... How many individuals (or what proportion) will become infected? How long will the disease persist in the population? Would vaccination prevent an epidemic? If so, what type of vaccination program is most efficient? What other measures could be taken to prevent an epidemic? Basic Reproductive Number, ...
Everything You Need to Know About Zoonotic Diseases
Everything You Need to Know About Zoonotic Diseases

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INFECTIOUS BRONCHITIS

... • Respiratory IB usually not significant but in recent year high mortality nots - although tracheal plugs at the bifurcation cause asphyxiation. • Some serotypes can cause serious airsacculitis. • Depends on secondary infection such as Mycoplasma. • Nephrotropic strains may cause high mortality in c ...
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... has been reported in the United Kingdom in patients who are usually younger (frequently under 40; average age at death: 28 years) than is the case for most CJD patients (average age of death: 68 years) This disease is also different from the usual CJD in that patients tend to present with psychiatri ...
Only 27% related to known accidents Cryptosporidiosis Reston virus
Only 27% related to known accidents Cryptosporidiosis Reston virus

... Precautions during sample collection Protect collector, colleague, staff... ...
Fusarium Wilt of Bananas - Department of Primary Industry and
Fusarium Wilt of Bananas - Department of Primary Industry and

... Spores of Foc in the soil germinate and grow towards the nearby roots of banana plants in response to chemical compounds exuded from the roots. Infection takes place on the secondary and finer roots and proceeds into the larger, primary roots through the xylem vessels before entering the rhizome. Th ...
Slapped cheek disease - Better Health Channel
Slapped cheek disease - Better Health Channel

... The risk to unborn babies is low. Even if the mother is affected, only one-third of babies will develop the infection (generally about a month after the mother's illness). A pregnant woman who believes she has been in contact with a case of parvovirus infection should consult the doctor supervising  ...
Infectious Disease
Infectious Disease

... 12. Why is the spread of infection slower in real life? The rate of interactions with other people is typically slower. Also, even when you have contact, you don't always transmit any germs or enough germs to start an infection. If a person does get enough germs to start an infection, it takes a whi ...
List the ways that diseases are transmitted from one person to another
List the ways that diseases are transmitted from one person to another

... 12. Why is the spread of infection slower in real life? The rate of interactions with other people is typically slower. Also, even when you have contact, you don't always transmit any germs or enough germs to start an infection. If a person does get enough germs to start an infection, it takes a whi ...
Processing a Crime Scene
Processing a Crime Scene

... The infection begins when you ingest the parasite which then travels to your intestinal tract and settles into the walls of your intestines. You can become infected with cryptosporidium by touching anything that has come in contact with contaminated feces. Methods of infection include swallowing or ...
MAHIDOL UNIVERSITY - Mahidol Oxford Tropical Medicine
MAHIDOL UNIVERSITY - Mahidol Oxford Tropical Medicine

... We are offering a training positions for talented individuals interested in public health and epidemiology. Specifically, we offer training in two fields i) infectious disease mathematical modelling and ii) heath economics, or a combination thereof. Trainees will join an international team of resear ...
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Poultry Notes - Staffs and Derbys Vets Club

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... stiff neck. When do symptoms start? Illness usually occurs within a few days of becoming infected. Symptoms can come on suddenly (in a matter of a few hours) or more gradually (over a few days). How long are people infectious? Individuals may be infectious seven days prior to onset of symptoms until ...
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Infectious Diseases - Waukee Community School District Blogs
Infectious Diseases - Waukee Community School District Blogs

... from genetic material introduced into the body to create immunity The body begins to make WBCs called memory cells If the specific pathogen enters the body , the memory cells and their antibodies fight the pathogen before it can cause disease May need boosters for vaccines Flu? ...
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Chronic Wasting Disease (CWD)

meningoccus chemoprophylaxis
meningoccus chemoprophylaxis

... The purpose of chemoprophylaxis for individuals who have been in contact with a person who has developed meningococcal infection is to prevent these individuals from developing meningococcal infection themselves. This in turn prevents them from spreading the infection as well. INDICATIONS Chemoproph ...
Human Immunodeficiency Virus (HIV) Infection/AIDS
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... Because of wishes expressed by the patient before this episode, a do-not-resuscitate order was instituted and, after 2 weeks, family members asked that any further aggressive measures be withheld. The patient died shortly thereafter. An autopsy was performed that revealed infarction of the spleen an ...
Trichinella spiralis
Trichinella spiralis

... in the soil. The latter, in turn, can either develop into a new generation of free-living adults or develop into infective filariform larvae. The filariform larvae penetrate the human host skin to initiate the parasitic cycle. The infectious larvae penetrate the skin when it contacts soil. While S. ...
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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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