PRRS Glossary – PRRSglossary
... PRRS – Porcine reproductive and respiratory syndrome. "PRRS" typically refers to the clinical disease caused by infection. "PRRSV" or "PRRS virus" refers to the virus that causes the disease. Serology – Serology is the testing of serum for the presence of antibodies against infectious agents to dete ...
... PRRS – Porcine reproductive and respiratory syndrome. "PRRS" typically refers to the clinical disease caused by infection. "PRRSV" or "PRRS virus" refers to the virus that causes the disease. Serology – Serology is the testing of serum for the presence of antibodies against infectious agents to dete ...
Science Media Centre Factsheet Ebola virus
... are likely to initiate via contact with animals carrying the virus. Infection has been documented through the handling of infected chimpanzees, gorillas, fruit bats, monkeys, forest antelope and porcupines. Symptoms & mortality In historical outbreaks, the mortality rate has varied between 25 and ...
... are likely to initiate via contact with animals carrying the virus. Infection has been documented through the handling of infected chimpanzees, gorillas, fruit bats, monkeys, forest antelope and porcupines. Symptoms & mortality In historical outbreaks, the mortality rate has varied between 25 and ...
Toxoplasmapdf - East Padden Animal Hospital
... nodes, ocular and central nervous-system disturbances, respiratory disease, and heart disease are among the more characteristic symptoms. In these patients— especially those with AIDS—relapses of the disease are common, and the mortality rate is high. In the past, immunodeficient people and pregnant ...
... nodes, ocular and central nervous-system disturbances, respiratory disease, and heart disease are among the more characteristic symptoms. In these patients— especially those with AIDS—relapses of the disease are common, and the mortality rate is high. In the past, immunodeficient people and pregnant ...
Pertussis “Whooping Cough”
... Usually spread by coughing or sneezing Infants typically infected by older siblings, parents or caregivers Many adults think they just have a lingering cough from a “cold” ...
... Usually spread by coughing or sneezing Infants typically infected by older siblings, parents or caregivers Many adults think they just have a lingering cough from a “cold” ...
Toxoplasmosis
... suspected in a cat, this can be treated with a course of an appropriate antibiotic. ...
... suspected in a cat, this can be treated with a course of an appropriate antibiotic. ...
Chapter 18: Infectious Diseases Affecting the Skin and Eyes
... 1. Caused by the 2. Transmitted by direct contact with respiratory secretions A) Is one of the most contagious diseases 3. Symptoms include sore throat, dry cough, runny nose, and fever 4. Characterized by the appearance of small oral lesions known as 5. Ultimately causes a skin rash starting at the ...
... 1. Caused by the 2. Transmitted by direct contact with respiratory secretions A) Is one of the most contagious diseases 3. Symptoms include sore throat, dry cough, runny nose, and fever 4. Characterized by the appearance of small oral lesions known as 5. Ultimately causes a skin rash starting at the ...
Pinworms Division of Disease Control What Do I Need To Know?
... Symptoms usually are noticed one to two months after infection. How are pinworms spread? Humans are the only known source of pinworms; pets and other animals do not have pinworms. People become infected when they eat the eggs of the worm. The worm matures inside the person and the adult female crawl ...
... Symptoms usually are noticed one to two months after infection. How are pinworms spread? Humans are the only known source of pinworms; pets and other animals do not have pinworms. People become infected when they eat the eggs of the worm. The worm matures inside the person and the adult female crawl ...
West Nile Virus Factsheet - Thunder Bay District Health Unit
... What is West Nile virus? The West Nile Virus (WNV) is a virus which can be transferred to humans when an infected mosquito feeds. Infection may result in no symptoms, in mild illness such as ‘West Nile fever’, or in serious neurological illness such as encephalitis (swelling of the brain). The speci ...
... What is West Nile virus? The West Nile Virus (WNV) is a virus which can be transferred to humans when an infected mosquito feeds. Infection may result in no symptoms, in mild illness such as ‘West Nile fever’, or in serious neurological illness such as encephalitis (swelling of the brain). The speci ...
PDF - Microbiology Society
... to the genetic variability of the virus. Researchers are trying to develop a vaccine, but it is not possible to grow norovirus in the laboratory and there are so many strains that no one vaccine could protect against them all. ...
... to the genetic variability of the virus. Researchers are trying to develop a vaccine, but it is not possible to grow norovirus in the laboratory and there are so many strains that no one vaccine could protect against them all. ...
Infection Control Course
... • The goal is to reduce exogenous transmission of micro-organisms through direct or indirect contact from healthcare professionals or other patients. • Gloves and gown before ptn contact, then remove prior to leaving ptn’s environment. Hand washing ...
... • The goal is to reduce exogenous transmission of micro-organisms through direct or indirect contact from healthcare professionals or other patients. • Gloves and gown before ptn contact, then remove prior to leaving ptn’s environment. Hand washing ...
policy: infection control
... infection control measures outlined below are used for decreasing the risk of transmission of organisms. All body and blood fluids will be considered infectious regardless of the perceived status of the source individual. Purpose: To prevent and control the spread of infection. Procedure: Adhering t ...
... infection control measures outlined below are used for decreasing the risk of transmission of organisms. All body and blood fluids will be considered infectious regardless of the perceived status of the source individual. Purpose: To prevent and control the spread of infection. Procedure: Adhering t ...
Toxoplasmosis: An Important Message for Cat Owners
... it can shed the parasite for up to two weeks. The parasite becomes infective one to five days after it is passed in the feces of the cat. The parasite can live in the environment for many months and contaminate soil, water, fruits and vegetables, sandboxes, grass where animals graze for food, litter ...
... it can shed the parasite for up to two weeks. The parasite becomes infective one to five days after it is passed in the feces of the cat. The parasite can live in the environment for many months and contaminate soil, water, fruits and vegetables, sandboxes, grass where animals graze for food, litter ...
Chapter 13 - eacfaculty.org
... Living Cells Examples: Botulin Toxin, Hemolysins (Strep and Staph) ...
... Living Cells Examples: Botulin Toxin, Hemolysins (Strep and Staph) ...
CEEZAD - National Pork Board
... on prevention, intervention, containment and control of TAD through the pork chain or risk analysis of TAD introduction into the U.S. swine herd from animal and non-animal products that are used as inputs for pork production in the U.S. Priority diseases for both organizations include: Foot-and-Mout ...
... on prevention, intervention, containment and control of TAD through the pork chain or risk analysis of TAD introduction into the U.S. swine herd from animal and non-animal products that are used as inputs for pork production in the U.S. Priority diseases for both organizations include: Foot-and-Mout ...
Chapter 21 - Georgia Highlands College
... 1) May also result in pus-filled nodules on the tonsils C) If untreated, may lead to scarlet fever or rheumatic fever ...
... 1) May also result in pus-filled nodules on the tonsils C) If untreated, may lead to scarlet fever or rheumatic fever ...
Outbreak investigation Tutorial
... information. Demographic information: Age, sex, date of birth, current status(dead or alive) Clinical information: date of report, date of onset of symptoms, presenting symptoms, diagnosis, laboratory findings. Relevant risk factor information: last meal eaten (what and where), contact with an ...
... information. Demographic information: Age, sex, date of birth, current status(dead or alive) Clinical information: date of report, date of onset of symptoms, presenting symptoms, diagnosis, laboratory findings. Relevant risk factor information: last meal eaten (what and where), contact with an ...
Common Infectious Diseases
... lesions may appear. • The best way to prevent fungal infections is to keep clothing, such as socks and underwear, dry and to maintain good personal hygiene. If a fungal infection does arise, over-the-counter medications will usually kill the fungus. ...
... lesions may appear. • The best way to prevent fungal infections is to keep clothing, such as socks and underwear, dry and to maintain good personal hygiene. If a fungal infection does arise, over-the-counter medications will usually kill the fungus. ...
Winter Vomiting Bug - Rathmore National School
... Symptoms begin around 12 to 48 hours after becoming infected. The illness is usually brief, with symptoms lasting only about 1-2 days. However, illness may be prolonged in some people (usually the very young or elderly). In more severe cases it may cause dehydration and require hospital treatment. I ...
... Symptoms begin around 12 to 48 hours after becoming infected. The illness is usually brief, with symptoms lasting only about 1-2 days. However, illness may be prolonged in some people (usually the very young or elderly). In more severe cases it may cause dehydration and require hospital treatment. I ...
Trichinosis
Trichinosis, trichinellosis or trichiniasis is a parasitic disease caused by roundworms of the genus Trichinella. Several subspecies cause human disease, but T. spiralis is the most known. Infection may occur without symptoms, while intestinal invasion can cause diarrhea, abdominal pain or vomiting. Larval migration into muscle tissue (one week after being infected) can cause edema of the face or around the eyes, conjunctivitis, fever, muscle pains, splinter hemorrhages, rashes, and peripheral eosinophilia. Life-threatening cases can result in myocarditis, central nervous system involvement, and pneumonitis. Larval encystment in the muscles causes pain and weakness, followed by slow progression of symptoms.Trichinosis is mainly caused by eating undercooked meat containing encysted larval Trichinella. In the stomach the larvae are exposed to stomach acid and pepsin which releases them from their cysts. They then start invading wall of the small intestine, where they develop into adult worms. Females are 2.2 mm in length; males 1.2 mm. The life span in the small intestine is about four weeks. After 1 week, the females release more larvae that migrate to voluntarily controlled muscles where they encyst. Diagnosis is usually made based on symptoms, and is confirmed by serology or by finding encysted or non-encysted larvae in biopsy or autopsy samples.The best way to prevent trichinellosis is to cook meat to safe temperatures. Using food thermometers can make sure the temperature inside the meat is high enough to kill the parasites. The meat should not be tasted until it is completely cooked. Once infection has been verified treatment with antiparasitic drugs such as albendazole or mebendazole should be started at once. A fast response may help kill adult worms and thereby stop further release of larvae. Once the larvae have established in muscle cells, usually by 3 to 4 weeks after infection, treatment may not completely get rid of the infection or symptoms. Both drugs are considered safe but have been associated with side effects such as bone marrow suppression. Patients on longer courses should be monitored though regular blood counts to detect adverse effects quickly and then discontinue treatment. Both medicines should be treated with caution during pregnancy or children under the age of 2 years, but the WHO weighs the benefits of treatment higher than the risks. In addition to antiparasitic medication, treatment with steroids is sometimes required in severe cases.Trichinosis can be acquired by eating both domestic and wild animals, but is not soil-transmitted.