outbreak - World Health Organization
... adapted to spread in human populations either directly from person to person, through transmission by insects and other vectors, or by contamination of the environment or food. The major diseases they cause – influenza, yellow fever, meningitis, dengue, viral haemorrhagic fevers, and plague – pose a ...
... adapted to spread in human populations either directly from person to person, through transmission by insects and other vectors, or by contamination of the environment or food. The major diseases they cause – influenza, yellow fever, meningitis, dengue, viral haemorrhagic fevers, and plague – pose a ...
BOVINE RESPIRATORY COMPLEX By VABRIELA SRL The Bovine
... They are produced with more intensity in young animals (since the first week of life, calves with their mothers, orphans calves) up to 2 years of age, and it is more frequent in summer by the environmental influences. When this syndrome is produced in animals submitted to trips, or very stressful mo ...
... They are produced with more intensity in young animals (since the first week of life, calves with their mothers, orphans calves) up to 2 years of age, and it is more frequent in summer by the environmental influences. When this syndrome is produced in animals submitted to trips, or very stressful mo ...
Word format
... belief system in the benefits of vaccines. Even children’s books show how important it is to “get a shot from the doctor to keep us well.” Our belief system is so ingrained that we look to medical science to create new vaccines to protect us from everything from AIDS to ear infections. Unlike almost ...
... belief system in the benefits of vaccines. Even children’s books show how important it is to “get a shot from the doctor to keep us well.” Our belief system is so ingrained that we look to medical science to create new vaccines to protect us from everything from AIDS to ear infections. Unlike almost ...
disease_caused_by_aspergillus
... “Aspergillosis” is an opportunistic fungal infection caused by a species of Aspergillus; “opportunistic infections” are infections caused by an organism that usually does not cause disease but is able to cause disease because the pet's body and/or immune system has been weakened by some other dise ...
... “Aspergillosis” is an opportunistic fungal infection caused by a species of Aspergillus; “opportunistic infections” are infections caused by an organism that usually does not cause disease but is able to cause disease because the pet's body and/or immune system has been weakened by some other dise ...
Corneal Manifestations of Systemic Diseases
... Introduction: Assorted corneal findings can signal systemic disease. Many of these manifestations can bring attention to some serious, even potentially life threatening conditions. Practitioners faced with various clinical signs affecting the cornea are forced to make an appropriate differential dia ...
... Introduction: Assorted corneal findings can signal systemic disease. Many of these manifestations can bring attention to some serious, even potentially life threatening conditions. Practitioners faced with various clinical signs affecting the cornea are forced to make an appropriate differential dia ...
`Fusion strategy` may
... the toxins scientists call “heat-stable enterotoxins” that are generally harmful to animals and people and remain active even in at the temperature of boiling water. Zhang said heat-stable enterotoxins can’t be used directly as a vaccine component because of their toxicity and because they are poor ...
... the toxins scientists call “heat-stable enterotoxins” that are generally harmful to animals and people and remain active even in at the temperature of boiling water. Zhang said heat-stable enterotoxins can’t be used directly as a vaccine component because of their toxicity and because they are poor ...
Periodontal Therapy and the Medical Model for Treating a Systemic
... Dentists are confronted with a strong and consistent organizational message that the use of systemic antibiotics to adjunctively treat periodontitis is inappropriate. Of the thousands of studies and research articles released since 2005 on the subject, only a select few have been chosen to frame the ...
... Dentists are confronted with a strong and consistent organizational message that the use of systemic antibiotics to adjunctively treat periodontitis is inappropriate. Of the thousands of studies and research articles released since 2005 on the subject, only a select few have been chosen to frame the ...
Reading Guide for Week 1
... influenza, measles, and HAIs like Clostridium difficile, Staphylococcus aureus, and members of the family Enterobacteriaceae are transmitted. As you are reading, pay special attention to understanding about how to describe the rate of disease in a population using the words endemic, epidemic, pandem ...
... influenza, measles, and HAIs like Clostridium difficile, Staphylococcus aureus, and members of the family Enterobacteriaceae are transmitted. As you are reading, pay special attention to understanding about how to describe the rate of disease in a population using the words endemic, epidemic, pandem ...
Lyme Borreliosis - ECDC
... humans through the bite of infected ticks. It is a common disease in Europe. • The number of cases in Europe has increased steadily, more than 360 000 cases having been reported over the last two decades. • Central Europe is the region with the highest incidence of LB, as reported by the Czech Repub ...
... humans through the bite of infected ticks. It is a common disease in Europe. • The number of cases in Europe has increased steadily, more than 360 000 cases having been reported over the last two decades. • Central Europe is the region with the highest incidence of LB, as reported by the Czech Repub ...
Observation on the outbreak of lumpy skin disease in Ethiopia
... There had been indications in the past years on the existence of lumpy skin disease in Ethiopia. But attempts to isolate the virus had never been carried out. Hence this has hindered to reach a final diagnosis and declare the occurrence of the disease. The present study on the isolation of the virus ...
... There had been indications in the past years on the existence of lumpy skin disease in Ethiopia. But attempts to isolate the virus had never been carried out. Hence this has hindered to reach a final diagnosis and declare the occurrence of the disease. The present study on the isolation of the virus ...
Communicable Disease
... INFECTION - The entry, development or multiplication of an infectious agent in the body tissues of man or animals INFECTIOUS DISEASE - A clinically manifest disease of man/animal resulting from an infection COMMUNICABLE DISEASE - An illness due to a specific infectious agent OR its toxic products th ...
... INFECTION - The entry, development or multiplication of an infectious agent in the body tissues of man or animals INFECTIOUS DISEASE - A clinically manifest disease of man/animal resulting from an infection COMMUNICABLE DISEASE - An illness due to a specific infectious agent OR its toxic products th ...
Phenotypic diversity in acquired human prion diseases
... • “Prions are transmissible particles that are devoid of nucleic acid and seem to be composed entirely of a modified protein (PrPSc).” • “The normal, cellular PrP (PrPC) is converted into PrPSc through a post-translational process during which it acquires a high beta-sheet content.” Prusiner SB, Pro ...
... • “Prions are transmissible particles that are devoid of nucleic acid and seem to be composed entirely of a modified protein (PrPSc).” • “The normal, cellular PrP (PrPC) is converted into PrPSc through a post-translational process during which it acquires a high beta-sheet content.” Prusiner SB, Pro ...
Lymphatic Filariasis
... of microfilariae in the bloodstream is greatest. This corresponds to the peak biting period of the mosquito vector. A Giemsa stained blood smear is then examined under the microscope. Serologic techniques, such as enzyme immune essay tests have very high sensitivity and specificity results but canno ...
... of microfilariae in the bloodstream is greatest. This corresponds to the peak biting period of the mosquito vector. A Giemsa stained blood smear is then examined under the microscope. Serologic techniques, such as enzyme immune essay tests have very high sensitivity and specificity results but canno ...
4/4/12 Epidemiology and Transmission
... 32.2 The Vocabulary of Epidemiology • A disease outbreak occurs when a number of cases of a disease are reported in a short period of time • Mortality is the incidence of death in a population • Morbidity of a disease refers to the incidence of disease including fatal and nonfatal diseases • Reserv ...
... 32.2 The Vocabulary of Epidemiology • A disease outbreak occurs when a number of cases of a disease are reported in a short period of time • Mortality is the incidence of death in a population • Morbidity of a disease refers to the incidence of disease including fatal and nonfatal diseases • Reserv ...
Risk of invasive H. influenzae disease in patients with chronic renal
... • Gram-negative bacterium • The polysaccharide capsule protects bacteria from host defense • Six serotypes of encapsulated H. influenzae: a, b, c, d, e, f Most virulent: Hib • Non-encapsulated H. influenzae www.wadsworth.org/databank /images/haemophilus ...
... • Gram-negative bacterium • The polysaccharide capsule protects bacteria from host defense • Six serotypes of encapsulated H. influenzae: a, b, c, d, e, f Most virulent: Hib • Non-encapsulated H. influenzae www.wadsworth.org/databank /images/haemophilus ...
Slide 1
... Patients who have had drug treatment for asthma within the past three years Pregnant women People aged 65 years and older Young children under five years old ...
... Patients who have had drug treatment for asthma within the past three years Pregnant women People aged 65 years and older Young children under five years old ...
Disease ecology
... R0 – the basic reproductive ratio • The number of individuals infected by a single infectious host introduced into a population of uninfected hosts • Critical value of R0=1 • Simplest (of many) theoretical formulas: R0 = β/g, where β = transmission rate g = rate infected individuals recover or die ...
... R0 – the basic reproductive ratio • The number of individuals infected by a single infectious host introduced into a population of uninfected hosts • Critical value of R0=1 • Simplest (of many) theoretical formulas: R0 = β/g, where β = transmission rate g = rate infected individuals recover or die ...
A1.4.3.Epidemiologist
... risk factor) and a group of non-exposed individuals and follows both groups over time to determine the incidence of disease. © 2010 Project Lead The Way, Inc. Medical Interventions Activity 1.4.3 Life of an Epidemiologist – Page 3 ...
... risk factor) and a group of non-exposed individuals and follows both groups over time to determine the incidence of disease. © 2010 Project Lead The Way, Inc. Medical Interventions Activity 1.4.3 Life of an Epidemiologist – Page 3 ...
Host-Microbe Relationships and Disease Processes
... •Latency: a dormant state of microbes in certain chronic infectious diseases - viral latency: herpes simplex, herpes zoster, hepatitis B, AIDS, Epstein-Barr bacterial/protozoan latency: syphilis, typhoid fever, tuberculosis, malaria •Sequelae: long-term or permanent damage to tissues or organs cause ...
... •Latency: a dormant state of microbes in certain chronic infectious diseases - viral latency: herpes simplex, herpes zoster, hepatitis B, AIDS, Epstein-Barr bacterial/protozoan latency: syphilis, typhoid fever, tuberculosis, malaria •Sequelae: long-term or permanent damage to tissues or organs cause ...
Full Text - Ibrahim Medical College
... Diabetes mellitus, chronic renal failure, cirrhosis of liver, AIDS, hematological malignancies seem to predispose the activation of the disease in an otherwise dormant latent infection. The manifestations are highly diverse ranging from acute pulmonary infection, septicemia, acute or chronic suppura ...
... Diabetes mellitus, chronic renal failure, cirrhosis of liver, AIDS, hematological malignancies seem to predispose the activation of the disease in an otherwise dormant latent infection. The manifestations are highly diverse ranging from acute pulmonary infection, septicemia, acute or chronic suppura ...
infectious and non-infectious diseases
... fairly simple one that fits a category easily If you choose cancer pick a type of cancer Some diseases do not fit well into any of the 3 categories listed – write another type if it is more appropriate Cause - If your disease fits easily into one of the types of disease the cause should be obv ...
... fairly simple one that fits a category easily If you choose cancer pick a type of cancer Some diseases do not fit well into any of the 3 categories listed – write another type if it is more appropriate Cause - If your disease fits easily into one of the types of disease the cause should be obv ...
Haemophilus influenzae type b (Hib) disease
... Who should not have Hib vaccine? Anyone with severe allergy (anaphylaxis) to a previous dose of the vaccine or any component of the vaccine should not receive the vaccine. Immunisation should be postponed in subjects suffering from an acute illness or high fever. However, the presence of a minor inf ...
... Who should not have Hib vaccine? Anyone with severe allergy (anaphylaxis) to a previous dose of the vaccine or any component of the vaccine should not receive the vaccine. Immunisation should be postponed in subjects suffering from an acute illness or high fever. However, the presence of a minor inf ...
Meningitis - WordPress.com
... working with animals are more likely to contract listeriosis, which is an infection caused by listeria bacteria that can cause bacterial meningitis. People with a compromised immune system because of factors such as AIDS, diabetes, use of immunosuppressant drugs, or have had a spleen removal are mor ...
... working with animals are more likely to contract listeriosis, which is an infection caused by listeria bacteria that can cause bacterial meningitis. People with a compromised immune system because of factors such as AIDS, diabetes, use of immunosuppressant drugs, or have had a spleen removal are mor ...
Meningococcal disease
Meningococcal disease describes infections caused by the bacterium Neisseria meningitidis (also termed meningococcus). It carries a high mortality rate if untreated but is a vaccine-preventable disease. While best known as a cause of meningitis, widespread blood infection can result in sepsis, which is a more damaging and dangerous condition. Meningitis and meningococcemia are major causes of illness, death, and disability in both developed and under-developed countries.There are approximately 2,600 cases of bacterial meningitis per year in the United States, and on average 333,000 cases in developing countries. The case fatality rate ranges between 10 and 20 percent. The incidence of endemic meningococcal disease during the last 13 years ranges from 1 to 5 per 100,000 in developed countries, and from 10 to 25 per 100,000 in developing countries. During epidemics the incidence of meningococcal disease approaches 100 per 100,000. Meningococcal vaccines have sharply reduced the incidence of the disease in developed countries.The disease's pathogenesis is not fully understood. The pathogen colonises a large number of the general population harmlessly, but in some very small percentage of individuals it can invade the blood stream, and the entire body but notably limbs and brain, causing serious illness. Over the past few years, experts have made an intensive effort to understand specific aspects of meningococcal biology and host interactions, however the development of improved treatments and effective vaccines is expected to depend on novel efforts by workers in many different fields.While meningococcal disease is not as contagious as the common cold (which is spread through casual contact), it can be transmitted through saliva and occasionally through close, prolonged general contact with an infected person.