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International Travel Guide
International Travel Guide

... the tropics. Most infections occur in Africa, Asia, and Central and South America. Transmission: It is passed by fecal-oral route by eating or drinking contaminated food or water, person to person contact. Signs and Symptoms: Infected individuals may not have symptoms. Incubation usually is 2-4 week ...
Complementary approaches to diagnosing marine diseases: a
Complementary approaches to diagnosing marine diseases: a

... density and demography. Dense host populations often result in more host –host contact, which can facilitate disease spread. Hence information on host density might help explain why some populations seem to experience disease more than others. As an example, bacterial epizootics in sea urchins are m ...
View/Open - University of Khartoum
View/Open - University of Khartoum

... infectious bursal disease (IBD) vaccination in maternally immuned chicks. The effect of vaccination on meat quality of broilers was also studied. IBD intermediate vaccines were given to maternally immune chicks at different ages so as to identify the best time for the vaccines to break through mater ...
Book Review: Tetyana Obukhanych, PhD immunologist.
Book Review: Tetyana Obukhanych, PhD immunologist.

... might vitamin A have any role in modulating the experience of measles? Vitamin A (retinoids) is a necessary partner of a crucial natural anti-viral messenger called interferon (9). Interferon is produced by cells of the innate immune system called macrophages within hours of them detecting a virus i ...
Communicable Disease Reference Guide for Schools: 2013 Edition
Communicable Disease Reference Guide for Schools: 2013 Edition

... include malaise, anorexia, fever, nausea, right upper quadrant abdominal pain, myalgia, jaundice and light-colored stools. Children usually have mild symptoms, such as anorexia or nausea and may be asymptomatic. Most people infected with hepatitis B virus will recover without any complications. Howe ...
Slide 1
Slide 1

... Eposito et al ...
Full Text
Full Text

... protection with more virulent strain of IBDV is due to more antigenic stimulation based on higher and longer replication in lymphoid tissues (Rautenschlein et al., 2001). However, these intermediate vaccine strains may produce moderate to severe bursal lesions and immunesuppression in vaccinated chi ...
Health Fact Sheet: Mumps What is mumps? Mumps is a highly
Health Fact Sheet: Mumps What is mumps? Mumps is a highly

... child contracts mumps, it can cause swelling in one or both parotid glands. ...
Review of Notifiable Diseases in the South Metropolitan
Review of Notifiable Diseases in the South Metropolitan

... Under the Western Australian Health Act of 1911, any medical practitioner or nurse practitioner attending a patient who is known, or suspected, to have a notifiable disease has a legal obligation to report it to the WA Department of Health (DoH). All notifiable diseases require notification by a med ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)

... ectoparasites that infest mammals, birds, reptiles and amphibians.3 Two classes of tick are responsible for disease in humans: hard ticks (family Ixodidae) and soft ticks (family Argasidae). Soft ticks take smaller, take quicker blood meals at shorter intervals, and can transmit pathogens much more ...
Equine Herpes Virus-1 (EHV-1)
Equine Herpes Virus-1 (EHV-1)

... premises in Bedfordshire. Seven further cases of EHV-1 have since occurred on the same premises, of which five presented with neurological signs and two with respiratory signs. These secondary cases were in contact with the index case. The index case and three secondary cases have been euthanised du ...
PDF - Centre For Public Scrutiny
PDF - Centre For Public Scrutiny

... contributory factors. After clean water, vaccination is recognised as one the most effective public health interventions for saving lives and promoting good health. It is seen as the most cost-effective activity undertaken by healthcare professionals and is a critical element of preventive health ca ...
Varicella-Zoster - Delaware General Health District
Varicella-Zoster - Delaware General Health District

... from chickenpox. In addition, the vaccine almost always prevents severe disease. If a vaccinated person does get chickenpox, it is usually a very mild case lasting only a few days and involving fewer skin lesions (usually less than 50), mild or no fever, and few other symptoms. Children should recei ...
H1N1 & Seasonal Influenza: Improving Your Vaccination Program
H1N1 & Seasonal Influenza: Improving Your Vaccination Program

... conducted in Canada suggests that getting a seasonal flu vaccine may increase a person’s risk for getting 2009 H1N1 influenza – Research thus far is non-peer reviewed and not published – Consensus from World Health Organization teleconference on October 2nd regarding the data seemed to be that the C ...
Council of State and Territorial Epidemiologists Position Statement
Council of State and Territorial Epidemiologists Position Statement

... circulation of varicella zoster virus has been observed with a 75-85% decrease in varicella cases and hospitalizations in all age groups including adults. In addition, age-specific incidence is now highest among children 5-10 years of age. Currently, despite the public health commitment to a routine ...
Preventing the transmission of American trypanosomiasis and its
Preventing the transmission of American trypanosomiasis and its

... American trypanosomiasis, commonly known as Chagas disease, is caused by the flagellate protozoan parasite Trypanosoma cruzi. An estimated eight million people infected with T. cruzi currently reside in the endemic regions of Latin America. However, as the disease has now been imported into many non ...
Flu Facts
Flu Facts

... still be beneficial since most influenza activity occurs in January or later in most years. Though it varies, flu season can last as late as May. Who Should Get Vaccinated? In general, anyone who wants to reduce their chances of getting the flu can get vaccinated. However, certain people should get ...
Science in the Real World
Science in the Real World

... should initiate the characteristic symptoms of the disease being studied. 4. The suspected microorganism should again be isolated from the experimental animal and cultured. It must then be identified as the original microorganism isolated in the First postulate. Microorganisms that cause diseases ar ...
PDF
PDF

... costs. Despite the complexity and expenses that arise from the initial trials, they are needed to establish vaccine efficacy (15). On the other hand, the related but distinct concept of vaccine effectiveness has always been compared to a “real world” view of how a vaccine reduces disease in a popula ...
Infectious Disease Exposure Control Plan
Infectious Disease Exposure Control Plan

... 1. AISD Police Department members should consider the fact that any person they come into contact with may be a potential carrier of a communicable disease. 2. Precautions and protective measures taken by Department employees should be based on sound evaluation of available facts and good judgme ...
infectious diseases - American Academy of Pediatrics
infectious diseases - American Academy of Pediatrics

... Three of the major goals of the SOID are: 1) to strengthen our relationship with the Pediatric Infectious Diseases Society (PIDS) in order to expand the educational and networking venues available to our membership. The SOID continues to work with PIDS on the PREP ID Board Review course and on other ...
PDF - International Journal of Advanced Research
PDF - International Journal of Advanced Research

... aminoglycoside, the use for 3 months would be highly effective 40. The patients who have spondylitis require treatment for 3 or more months. A combination of rifampin and trimethoprim/sulfamethoxazole is effective to get a response from central nervous system, but prolonged therapy can be required b ...
TB Disease
TB Disease

... TB Pathogenesis (3) TB Disease • Develops when immune system cannot keep tubercle bacilli under control – May develop very soon after infection or many years after infection • About 10% of all people with normal immune systems who have LTBI will develop TB disease at some point in their lives • Peo ...
February 2010 CENSUS
February 2010 CENSUS

... Neonatal sepsis, resolved Nosocomial Pneumonia on top of atypical pneumonia, resolving To consider new onset nosocomial sepsis Full term, 37 weeks by ...
people`s committee of
people`s committee of

... years is still happening complexly in some regions such as West Pacific Ocean, Europe, East Africa, North Africa and Asia with the outstanding epidemics diseases being Hand, Foot and Mouth disease, Dengue petechial fever, petechial fever due to Ebola virus, West Nile virus fever, Marburg petechial f ...
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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.
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