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Classical Swine Fever
Classical Swine Fever

... vaccines may be used to protect animals from clinical disease. Vaccines can also be used to reduce the prevalence of infections during an eradication program. Both modified live and subunit (marker) vaccines are manufactured, although availability varies with the country. Quarantines, movement bans ...
Lesson Plans - Paw Paw Public Schools
Lesson Plans - Paw Paw Public Schools

MI1-- : “Modern Plagues”
MI1-- : “Modern Plagues”

... in causing chronic disease. Also, see "Evolution of Infectious Disease" (1994) which presents some interesting ideas about how virulence and transmission are balanced. Alibek, K. 1999. “Biohazard” Random House, NY. An in-depth description of the Soviet biological warfare program by someone high-up i ...
Leptospirosis Diagnosis - Part 1: The Individual Animal
Leptospirosis Diagnosis - Part 1: The Individual Animal

... of 1:50 used by labs is too high for Hardjo and suggested a dilution of 1:25 should be used11. Paired sera are also often not diagnostic as the serological peak has occurred before the animal aborts. Furthermore, as many animals in the same mob may have similar titres without evidence of abortion an ...
Student Materials
Student Materials

Hydatid Disease - Developing Anaesthesia
Hydatid Disease - Developing Anaesthesia

... his right flank. He presented with RUQ pain, but also had a generalized urticarial rash dating from the time of his injury. He subsequently developed hypotension. FAST scan suggested a small amount of free fluid in the pelvis. The subsequent CT scan confirmed the diagnosis of hepatic hydatid cyst an ...
Goat Sheep Int Parasites FVSU
Goat Sheep Int Parasites FVSU

... Spring  is  the  most  dangerous  time  for  animals  to become  infected with  worms. In the  summer  when it  is  hot, parasite  eggs  and larvae  may  not  survive  so well  on pasture. However, there  may  be  another  high risk of  the  disease  in  autumn,  when  temperatures  begin  to  fall  ...
Rhabdovirus (Rabies Virus)
Rhabdovirus (Rabies Virus)

Biological Weapons - GlobalSecurity.org
Biological Weapons - GlobalSecurity.org

... SECONDARY AEROSOL • Caused by aerosols which have already sedimented, but have aerosolized again due to wind or activity (building ventilation, vehicular activity, street cleaning, maintenance, etc.) ...
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Infectious foot rot (IFR)
Infectious foot rot (IFR)

... • The disease suspected from clinical signs as swelling of interdigital skin accompanied with foul odor beside the epidemiology and history of the disease. • Laboratory diagnosis: • Samples: Pus, swabs from the lesions, blood and serum. • Laboratory procedures: • Examination of direct smear to see l ...
Chlamydia and Chlamydophila species1.14 MB
Chlamydia and Chlamydophila species1.14 MB

Salmonella Lecture
Salmonella Lecture

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Unit 14.5: Protists, Fungi, and Human Disease

... Plasmodium protozoa cause malaria. The parasites are spread by a mosquito vector. Parasites enter a host’s blood through the bite of an infected mosquito. The parasites infect the host’s red blood cells, causing symptoms such as fever, joint pain, anemia, and fatigue. Malaria is common in tropical a ...
Rickettsia, Chlamydia, Mycoplasma, Legionella, and Gardnerella
Rickettsia, Chlamydia, Mycoplasma, Legionella, and Gardnerella

传染病学总论
传染病学总论

... difficult to break and may kill the patient within hours. ...
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W-08 Contact Information Objectives

... consistent enforcement of measures such as strict hand hygiene and use of effective environmental disinfectants ...
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Communicable Disease Guide for Schools and Child Care Settings
Communicable Disease Guide for Schools and Child Care Settings

... Symptoms can be similar to a mild cold with low-grade or no fever, cough, watery eyes, runny nose, nasal stuffiness, and sneezing. However, the more severe form includes wheezing, as seen in bronchiolitis and lung congestion, as seen in pneumonia. Infants infected during the first few weeks of life ...
What impact does Chagas disease have on workforce productivity in
What impact does Chagas disease have on workforce productivity in

... disease only compounds the total cost. Chagas disease can be eradicated, strategies already implemented by the WHO have been very effective but further action is needed. Greater investment in building appropriate housing and providing drug research and treatment can not only improve the quality of l ...
Answers
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... As germs may spread through the air, food, water or by body contact, we can control the spread of infectious disease by isolating the patients and germs. We should also raise public awareness to sanitation and body hygiene, and use antiseptic methods in surgery. ...
Chickenpox
Chickenpox

... • a history of chickenpox disease after 12 months of age or a history of shingles disease • have 2 documented doses of the varicella vaccine received at least one month apart (immunized individuals are considered immune 4 weeks after the second dose) • have a documented laboratory report of immunity ...
Ocular antibiotics: a look at the past, a view of the present, and a
Ocular antibiotics: a look at the past, a view of the present, and a

... Used for World War II; general use late 1940s “We can close the books on infectious disease”. US Surgeon General, 1969 Is this the beginning of the end of the antibiotic era? Adaptability and resistance “The bugs are getting stronger-and they’re getting stronger faster” Barry Kreiswirth, New York Ci ...
DISEASES SPREAD THROUGH RESPIRATORY SECRETIONS
DISEASES SPREAD THROUGH RESPIRATORY SECRETIONS

... frequent conditions include sore throat (commonly called strep throat), ear infections, scarlet fever and skin infections. In rare cases, GAS can invade sterile body cavities or tissues and produce severe illness (invasive group A strep infections) such as: 1. Necrotizing Fasciitis (i.e., Flesh-Eati ...
Eric`s Fungal Notes
Eric`s Fungal Notes

... •Aspergillus spp. exist only as molds (they are not dimorphic) •Aspergillus spp. produce blastic conidia arranged on a special conidiophore •cause pulmonary infections of a localized or invasive type (rarely disseminated), allergy, or toxemias due to ingestion of secondary metabolites •Also, imp. ca ...
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Brucellosis



Brucellosis, Bang's disease, Crimean fever, Gibraltar fever, Malta fever, Maltese fever, Mediterranean fever, rock fever, or undulant fever, is a highly contagious zoönosis caused by ingestion of unpasteurized milk or undercooked meat from infected animals or close contact with their secretions.Brucella species are small, Gram-negative, nonmotile, nonspore-forming, rod-shaped (coccobacilli) bacteria. They function as facultative intracellular parasites, causing chronic disease, which usually persists for life. Four species infect humans: B. melitensis, B. abortus, B. suis, and B. canis. B. melitensis is the most virulent and invasive species; it usually infects goats and occasionally sheep. B. abortus is less virulent and is primarily a disease of cattle. B. suis is of intermediate virulence and chiefly infects pigs. B. canis affects dogs. Symptoms include profuse sweating and joint and muscle pain. Brucellosis has been recognized in animals and humans since the 20th century.
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