Symptoms And Treatment Of Yellow Fever

When we hear the word virus, we usually think of something that makes us sick. A virus is an ultramicroscopic infectious organism that, having no independent metabolic activity, can replicate only within a cell of another host organism. A virus consists of a core of nucleic acid, either RNA or DNA, surrounded by a coating of antigenic protein and sometimes a lipid layer surrounds it as well. The viral genome provides the genetic code for replication, and the host cell provides the necessary energy and raw materials. To fight viruses, we use vaccines. While some may infect a broad range, other viruses can only infect certain kinds of cells. Vaccines are made of inactive, dead or weakened virus cells or protein antigens that can no longer infect

Through the understanding of infectious diseases, researchers have been able to create several types of vaccines to help prevent a variety of life-threatening illnesses. Scientists develop immunizations using different techniques to treat diseases. These types include: live, killed, toxoids, subunit, and conjugate vaccines. Vaccinations that are the live type use a specific process which when administered will expose the patient to the actual disease, but in a much

Hilleman’s career life was dedicated to the studying and finding relationships amongst the different diseases causing agents or viruses. As such, the presentation of the finite information about the microorganisms and their associated characteristics opens up the ground for an increased interest in learning how these viruses work to adapt or overcome the body immunity (Offit, 2007). Moreover, through the demonstrations of some of the adaptive features of viruses such as the mutations or change in the gene constitution, Hilleman has illustrated how the process of establishing the specific vaccines for each disease requires comprehensive knowledge and research of the peculiar characteristics of each virus. These elements depicted in Hilleman’s study form the tenets of microbiology and the different disciplines related to subjects such as virology or the study of bacteria. Henceforth, by reading the book, my understanding of the elements of microbiology and the processes of virus control has been emphasized (Offit, 2007). Additionally, the evaluation of the treatment and prevention procedures for some of the common diseases, especially amongst children, has motivated my interest to research and undertake more in operations surrounding vaccinations and control of disease

In 1793 Philadelphia suffered from a deadly disease that spread all through the town; it was called yellow fever. The Philadelphia Doctors and the French doctors were attempting to treat yellow fever. The doctors had many ways to try to fix this, but they did not have the technology we do today. Yellow fever occurred 1793. The outbreak happened in Philadelphia. This sad event that killed many people was all because of infected mosquitoes. They came over with the ill refuges. About 2,000 to 5,000 people died. All in all, this was one of the one of the worst things to occur in history

While reading An American Plague, I noticed an interesting detail that Yellow Fever could actually be prevented. Murphy (2003) notes that doctors noted the symptoms of the sick patients from the disease Yellow Fever. Some of the symptoms were pain in the back and painful aching in the body. This detail led me to wonder if there was a way that you could prevent Yellow fever. Centers for Disease Control and Prevention says that wearing bug repellent will reduce the chances for getting bit by a mosquito and they also talk about having more clothing on your body will also help because then mosquito's can not bite you. The article also talks about vaccines because we know have a yellow fever vaccine and that will cure yellow fever.

In Philadelphia, 1793, a disease that haunted and still haunts America to this day was the yellow fever. It was caused by a little but deadly mosquito called aedes. It spread this disease to many people and it killed around 5,000 people per town. It was the most deadly plague in American history. Some say it was like the black plague. I’ll be talking about why it’s called the Yellow Fever, how did it spread, how it got to America, how it affected the capital, about our local area back then, the people who were trying to help fight it, and the first hospital ever built.

France was at war with many countries. John Adams later would write 10,000 citizens marched in Philadelphia, threatening to drag Washington and make him declare war. Adams thought that the yellow fever prevented chaos. At the start, people believed that the two-thousand five-hundred city’s African-Americans were immune to the fever. Philadelphians initially blamed the outbreak on refugees from France. People believe the disease spread person to person. Recommendation for ridding of the disease were smoking tobacco, cleaning yourself with vinegar, carrying a tarred rope, covering the floors of rooms with a two-inch-deep layer of dirt, chewing garlic, hanging a bag of camphor around your neck, lighting bonfires, and setting off guns in the

At his time, medical professionals did not fully understand yellow fever. In fact, most scientists believed that the virus was spread by contact with infected objects or people, a miscalculation that would not be remedied until the 1840s, half a century after the 1793 epidemic in Philadelphia.

John Smith through the use of “mosquito control” destroyed mosquito breeding areas, which was copied around the globe. Local economies benefited mightily, Smith spoke of an example that a 50$ breeding area removal returned a property value of 10,000$. This idea of establishing local drainage communities soon became a competition of civil pride. Frenchman de Lesseps, attempted to build the Panama Canal, discrediting the threat of deadly disease. Two short years after the construction was underway, even the outsiders began to recognize the death tolls, even despite the officials’ best efforts to cover up these deaths. In 1884, it is acknowledged that two out of every three Europeans died from yellow fever or malaria.

Yellow fever, a viral hemorrhagic fever, was one of the deadliest diseases to hit North America. It is transmitted by female mosquitoes of the Aedes aegypti species. When a person is infected with the disease, the symptoms of high fever, nausea, vomiting, yellowing of the skin (also known as jaundice) and muscle aches occur. The cause of Yellow Fever was not known to colonial doctors. It would not be known until 1900. Until then, eighteenth century doctors used the only knowledge they had to fight the

One of the most deadliest outbreaks that ever took place in Philadelphia, PA was the Yellow Fever. This outbreak took place in 1793 and was caused by infected refuges that traveled to Philadelphia. The refuges were infected from being bitten by mosquitoes that carried the disease. After it was all said and done, 2,000-5,000 people died from this tragic event. Since there was no real cure for Yellow Fever, there were a couple different types of treatments that the Philadelphia and French doctors attempted to perform.

About 225 years ago, a bilious disease had an outbreak in Philadelphia. In 1793 a huge epidemic in Philadelphia was the yellow fever. But, the real problem was how to cure this horrid fever. There were two types of doctors back then, there were the Philadelphia doctors and the French doctors and each had different treatment theories for Yellow Fever. This hatred disease was caused by infected mosquitoes. How did the mosquitoes start the disease you might ask? They caught the disease from the infected refugees that came from Haiti. It is not an exact number, but it was estimated that there were 2000-5000 people that died from the fever afterwards.

Most people don’t know that 10% of people that get Yellow Fever die from it. However some viruses are more harmful than others which may scare some people. The many symptoms of Yellow Fever may make this viral infection seem frightening even though there is a treatment available, the history is quite unique, but how it is spread may surprise people.

Although there is not a scientific or natural cure found yet, there are some methods that can increase a person’s chance of survival if contracted with the virus. First, supportive care could help physically and even more psychologically. Studies on blood samples have shown that there is an identification between genes and the prediction of survival. Also, there is a new association between survival and levels of a certain protein in platelets. This protein helps to repair damaged blood vessels. Certain levels of this protein could determine the chances of survival of an infected person. Scientists are also trying to develop a cure by utilizing the benefits of this protein. Currently, there are 2 possible vaccines that are being tested to see if they will prevent the virus.

A vaccine for yellow fever is available, and highly effective. The immunity can take effect within one week after vaccination, and protects a person for between ten years and possible for life. The World Health Organization is trying to convince countries in infected areas to incorporate the yellow fever vaccine into their