...Communicable Disease Outbreak - Hat Task 3 Essay 9 Environmental and Global Health Issues 8 Emergency Response Final Steps The WGU Library Center for Writing Excellence: The WGU Writing Center Feedback Course Material Learning Resources All Notes SZT1 - Community and Population Health This course supports the assessment for SZT1. The course covers 4 competencies and represents 3 competency units. Introduction The study of community health nursing includes multiple issues, including vulnerable populations, families, violence, safety, disaster preparedness, communicable disease, and immunization. The content of this course will provide you with an opportunity to expand your practice perspective from the individual level to that of the community and system level. The activities in this course are directed to enhance your appreciation of the effort of making the United States a healthier nation. Watch the following video introduction for this course: Competencies This course provides guidance to help you demonstrate the following 4 competencies: •Competency 725.8.1: Community Health EpidemiologyThe graduate assesses and analyzes the health status of populations using data, community resources identification, input from the population, and professional judgment; and determines...
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...VWT Task 2 MB WGU 1.The measles is a very contagious viral illness. In 2002, USA announced that measles virus was eradicated in our country. Despite the fact, that the world has made enormous progress in the fight against measles in the last decade, this virus seems to be attacking and killing people again. The measles outbreak started in the Disneyland California in December of 2014. It is still unknown, who brought the virus to the “Happiest place on earth”, but according to the CDC, measles most likely was brought to the park by an infected foreign visitor (Centers For Disease Control and Prevention .Measles Cases and Outbreaks, 2015). The virus was first reported on December 28, 2014 in the case of a not immunized 11-year-old child. On January 5, 2015 four additional measles cases in California and two in Utah were linked to the Disneyland in Orange County. From December 28, 2014 to March 15, 2015 total of 125 people from several states including California, WA, AC, CO, NE, UA were reported to be infected with the same measles virus. After further virus examination, CDC determined that this virus is linked to measles genotype B3 2014 epidemic outbreak in Philippines. In the last six months, same measles virus was also reported in Mexico, Canada and 12 other countries around the globe( Centers For Disease Control and Prevention .Measles Outbreak — California, December 2014–February 2015). 2a. The measles virus remains in the infected person...
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...Kayla Redd, RN WGU VWT1 Student ID 339433 Task 2 The potential for global health crises is a real threat to community populations all over the world. Advancing technology and modes of travel allow populations that prior had no or little contact, now have the ability to interact. Despite the advances in technology, global health is still lacking in vaccinations and prevention of communicable diseases. Many diseases are preventable through vaccination. Vaccines, by definition, is a biological preparation that provides active acquired immunity to a particular disease . Vaccines typically are the most effective way to fight or eliminated infectious diseases. Vaccines have limitations due to various clinical factors like steroid use, chemotherapy, HIV, age or diabetes. For a vaccine to have optimal effect, a person needs to complete the scheduled vaccination regimen as well as obtain the appropriate boosters as scheduled. Vaccine efficacy is dependent on the disease, the vaccine strain, if the vaccination schedule has been adhered to, immune response to vaccination, and assorted factors such as ethnicity, age, or genetic predisposition. Some individuals are nonresponders to certain vaccines, meaning that they do not generate antibodies despite being vaccinated correctly. “If a vaccinated individual does develop the disease vaccinated against, the disease is likely to be less virulent than in unvaccinated victims.” (Préziosi, 2003). There are multiple types of vaccine: inactivated...
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...SARS in the Community Spencer Larsen WGU 725.8.7 SARS in the Community There have been many communicable disease outbreaks in the history of the world. Some of these outbreaks have killed large percentages of the population, while others have caused large portions of the population to become very sick, and only killing a small number of those infected. One such communicable disease outbreak was the SARS outbreak from 2003. Analysis of SARS SARS is an acronym for severe acute respiratory syndrome. It was caused by the virus SARS-CoV and was first reported in Asia in February 2003. It then spread to over 20 countries in North America, South America, Europe, and Asia. It was successfully contained in 2004, and there have not been any other cases reported since then. In 2012 the National Select Agent Registry Program declared that the SARS virus is a select agent, which means that it has potential to become a serious threat to public health and safety (Severe Acute Respiratory Syndrome (SARS). 2013). Epidemiological Indicators There are many epidemiological indicators that are associated with SARS. It is important to understand the indicators so that the virus can be correctly identified in possible future outbreaks. The indicators that will be discussed are the incubation period, period of communicability, mode and risk factors for infectious agent transmission, and the significance of animal reservoirs. The incubation period for SARS ranged anywhere between one...
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...Karandeep Kalkat WGU ST Task 3 September 1, 2014 SARS, communicable disease outbreak SARS (Severe acute respiratory syndrome) as described by the CDC is “is a viral respiratory illness caused by a coronavirus” (Centers for Disease Control and Prevention [CDC], 2013). It was first reported in February 2003 in Asia and has noted to spread through international travel to 29 countries worldwideto North America, South America, and Europe (CDC, 2013). According to the World Health Organization website, SARS was responsible for a large worldwide outbreak that affected 8,098 people and killed 774 between November 2002 and July 2003 worldwide and noted to be “the first severe infectious disease to emerge in the twenty-first century”( World Health Organization [WHO], 2014). The CDC lists the signs and symptoms if SARS are as follows: having a high fever (temperature greater than 100.4°F [>38.0°C]), headache, an overall feeling of discomfort, and body aches (CDC, 2013). It also states “some people also have mild respiratory symptoms at the outset. About 10 percent to 20 percent of patients have diarrhea. After 2 to 7 days, SARS patients may develop a dry cough. Most patients develop pneumonia“(CDC, 2013). Epidemiological indicators/data of SARS SARS first appeared and was detected in the Guangdong province in November 2002 as an atypical pneumonia. In late February 2003, similar cases began appearing among staff at a hospital in Hanoi and within two weeks, outbreaks occurred in...
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