Symptoms And Treatment Of Yellow Fever - 1670 Words

Student number :1065211 Unit : medical microbiology DESIRE IRAFASHA Yellow fever Yellow fever is defined as an acute haemorrhagic fever, sometimes associated with extensive hepatic necrosis and jaundice. The disease is said to be caused by insect-borne flavivirus that is also a single stranded RNA virus. (Strayer, R. R. D. (2011).Yellow fever virus is an Alpha virus belonging to the Flaviridae virus family that uses primates as monkeys as its primary reservoir and transmitted to hosts such as humans using mosquito vectors called Aedes aegypti. Once the virus has been introduced into humans, several clinical manifestations present in the beginning such as fever, chills, headaches, nausea, vomiting etc... (Tortora, F. C. (2014).These symptoms followed by signs of hepatic failure ,where the liver damage caused by the deposition of bile salts in the skin and mucous membrane noted as the yellowing of the skin, this is the reason why the disease resulted from the infection is called Yellow fever. (Tortora, F. C. (2014) .Yellow fever is preventable if the virus has not been introduced into the human host yet, due to the presence of an effective vaccine currently being used worldwide. This review literature review examines the vaccine developed to prevent yellow fever. This done by looking at how the vaccine generate immunity, its effectiveness, the downsides of using the vaccine and if they are, some of the ways to improve the vaccine. Monkeys especially tree dwelling type, areShow MoreRelatedThe Yellow Fever Outbreak Of 17931559 Words   |  7 PagesThe Yellow fever outbreak in 1793 affected most of the world with the deaths of many. Yellow fever first started when the refugees from the caribbean fled to Philadelphia. Yellow fever was one of the worst outbreaks in America s history. The information provided in this research essay was found from multiple informational sites and books. The most important parts about Yellow fever are when it started and the symptoms followed, cause and how it s transmitted, treatments, and Yellow fever now.Read MoreInfectious Disease: Malaria Essay595 Words   |  3 Pagesaffected by malaria include- Asia, Latin America and some parts of Europe. Signs and Symptoms There are a number of symptoms associated with quick detection of malaria they are, being irritable, troubled sleep, poor appetite and drowsiness. Soon after people infected usually get the chills followed by a fever with fast breathing. Over the next 1-2 days the fever will rise suddenly to 40 ° C. After recovery from the fever, there is intense sweating. This pattern may repeat at intervals of 2-3 days dependingRead MoreThe Impact Of Yellow Fever On Philadelphia1524 Words   |  7 PagesTo fully comprehend the effect the yellow fever had on Pennsylvania in 1793, it is necessary to understand disease itself. This instance of widespread yellow fever in Philadelphia is known as an epidemic. An epidemic occurs when there is a pathogen present in the same area area as vulnerable a large number of people vulnerable to the said pathogen. Another common term for an epidemic is outbreak, but an outbreak usually occurs within a more limited area than an epidemic. An epidemic or outbreak c anRead MoreThe Yellow Fever: A Dangerous Virus Essay example1558 Words   |  7 PagesThe Yellow Fever virus came from Central or East Africa. With transmission between primates and humans, the virus has been spread from there to West Africa. The virus was probably brought to the Americas with the slave trade ships from 1492 after the first European exploration. The first case of Yellow fever was recorded in Mexico by Spanish colonists in 1648. Consequently, the virus started to spread also in North America. In Philadelphia in 1793, more than the 9% of the population die. The AmericanRead MoreHow Does The Fever Affect Their Bodies?1272 Words   |  6 Pagesmany situations. In Fever 1798 I read how the fever affected their bodies, their ways for treatment, how they reacted, and more. Topic 1 How did the fever affect their bodies? In Fever 1798 by Laurie Halse Anderson, an epidemic known as yellow fever spreads throughout the city of Philadelphia. Just like we learned this semester in anatomy, different illnesses affect certain systems of your body. When the people started to get the fever they would have certain symptoms. Symptoms such as headache,Read MoreThe Amazing Achievement Of Building The Panama Canal Did Not Come Without Great Loss1517 Words   |  7 Pagestyphoid fever. The most prevalent of diseases in the region were yellow fever and malaria. These diseases were especially prominent to the community of canal working because of the heat and humidity in this part of the world. The tropical conditions in the climate happened to be perfect breeding grounds for mass amounts of mosquitos, which carried these two diseases that were responsible for the most deaths of canal workers. Malaria can be a brutal disease to those who get it. Early symptoms includeRead MoreInfectious Diseases4420 Words   |  18 Pagesfetus, in some instances other blood sucking insects have transmitted the disease as well as accidental infections from pricks of contaminated needles. In the first stafe of infection, the haemolymphatic phase, the trypanosomes multiply which causes fever, headaches, joint pain and itching. In the second stage known as the neurological phase the parasites infect the central nervous system which causes changes of behavior, confusion, sensory disturbances and poor coordination and disturbance of theRead MoreThe Yellowing Of Philadelphi Yellow Fever Essay2210 Words   |  9 Pages The Yellowing of Philadelphia Yellow fever is non-contagious viral disease transmitted to humans by the Aedes or the Haemagogus species of mosquitoes. Yellow fever is known for affecting humans, but also monkeys and many other animals. The disease mainly occurs in parts of Africa and South America, however, only some countries in Africa and South America have actually had Yellow fever outbreaks. These countries sporadic outbreaks occur almost exclusively to forestry andRead MoreURI and the Common Cold Virus Essay621 Words   |  3 Pagesacute, self limiting viral infections of the upper respiratory tract. Children under six years are infected quite frequently, and experience such colds approximately 6-8 times per year, with symptoms lasting up to 14 days. Symptoms may include congestion, rhinorrhea, sneezing, cough, headache, slight fever, and malaise. Rhinoviruses are responsible for 30-50 percent of the URIs in children and are present year round, peaking in September, March, and April. Other viruses accounting for URIsRead MoreThe Social Inequalities And The Biosocial Ecology732 Words   |  3 PagesViral hemorrhagic fevers (VHFs) are found around the world that is one group of illness caused by virus of five distinct families: Arenaviridae, Bunyaviridae, Filoviridae, Flaviviridae, and Paramyxoviridae (Center for Disease Control and Prevention, 2013). These include the Ebola and Marburg, Lassa fever, and yellow fever virus (U.S National Library of Medicine, 2016). Garrett point out that less than a decade ago, one of the biggest problem in the world was the lack of resources available to combat