The smallpox virus eventually became no longer a threat and the world health organization discontinued recommending the smallpox vaccine. Inventory of the vaccine was also decreased to save money. The virus was…
First and foremost, smallpox first diffused from India and Egypt. It diffused all over the world mostly in Europe. Smallpox were first introduced to the Aztecs by the Spaniards. When Europeans got to the Americas they brought more than just smallpox, they brought disease like Cholera and Dengue fever, influenza, measles, and even High fevers, and these diseases were incurable at that time. Not only did the Europeans and Spaniards…
In two paragraphs or more, describe how smallpox still threatens Earth 's human population. (Answer in 2 paragraphs or more.)…
Smallpox is an extremely deadly disease which, in one point in time, was the most feared disease on the planet. In the book Pox Americana, Elizabeth A. Fenn writes about the encounter with the deadly disease in the 1770's to the 1780's. Her book was first published in 2001 in New York City, where she originally wrote it. Her book contains just under 400 words that explain the disease, some of the first encounters with it, who and where it affected people, and how they got the epidemic under control. Pox Americana is a very informative book that teaches the reader various things.…
The smallpox eradication through vaccination was possible at most due to one feature: there is no animal reservoir of smallpox, variola (VARV) spreads person to-person (11). Additionally, already early in the history those who bore pox scars were noted to be resistant to disease recurrence. And the persons who acquired smallpox through a scratch were witnessed to have attenuated course of disease. Buddhist nun sometime between 1022 and 1063 AD started an inoculation with smallpox pus or scabs either by a nasal or cutaneous route, a procedure known as variolation. This practice eventually spread to China, India and Turkey, and by the late 1700s, was practiced by European physicians (10). In 1798 the English physician Edward Jenner established a much safer practice, demonstrating that another poxvirus, CPXV, could be used to prevent smallpox infections in humans (10). After absorbing, that milkmaids who developed cowpox lesions are resistant to smallpox. Jenner took a fluid from a cowpox pustule on a dairymaid’s hand and used it for inoculation of an 8-year-old…
The World Health Organization followed in Jenner’s steps, spreading vaccines. As of 1980, smallpox was officially declared eradicated (Centers for Disease Control and…
The discovery of the vaccine for smallpox disease ended a global outbreak of death and helped keep powerful empires from falling. Smallpox ranks among the most devastating illnesses ever suffered by humankind, smallpox is an acute contagious disease caused by the variola virus. The disease is spread through direct contact with infected people or body fluids or with contaminated objects. The disease is thought to have originated in India or Egypt about 3,000 years ago, with the earliest evidence dating back to 1157 B.C. In the 20th century it killed some 300 million people globally (National 1).…
Approximately three days later, the fever subsides and the characteristic rash develops on the face, forearms, and hands, followed by rash on the trunk. The smallpox pox form in the nose and mouth, releasing more virus down the throat and often suffocating the individual. The pustules form infectious scabs eight to fourteen days after the onset of symptoms. The infection is spread through respiratory contacts until the last scabs fall off, and is promoted by close contact, crowding, salivary contamination, and soiled linens. Infectious dried crusts of the virus have also been isolated from house dust a year after the…
Many herbal remedies were used to attempt to cure the virus, along with other unhelpful treatments. Doctors and nurses called upon those who survived smallpox to assist in treatments of other patients because they were now immune to the disease. Thanks to modern medicines, there is a vaccine available to everyone to help protect against the disease. It is mainly given to those in areas with high exposure to smallpox. Keep in mind that the vaccine is not a complete cure for smallpox and may come with fatal side…
This virus smallpox is very deadly and breaks down your body. It can spread from kissing, touching or even hugging your best friend. “Naturally occurring smallpox was eradicated worldwide by 1980 the result of…
Between April and December of 1721, over six thousand colonists in Boston contracted a world-wide feared viral infection known as smallpox. After the occurrence of over nine hundred deaths in Boston alone, the infestation of this disease in the colony became known as the Smallpox Epidemic. During the epidemic, it became widely acknowledged that survivors of smallpox were immune to later occurrences of the disease. This led to the consideration of the medical practice of inoculation—the deliberate introduction of the living smallpox virus to cause a mild case of the disease that would provide immunity. In contrast to the claims of its creators, inoculation was not always successful and did result in a small number of deaths in patients, but…
In the United States many of the diseases vaccinated for are nearly absent in communities now. Some diseases may even be eradicated completely by the use of immunizations, as with the case of smallpox in 1977. (Kee, Hayes, McCuistion, 2012, p. 502) A low incidence in many of the vaccine-prevented diseases can lead some to a false sense of security against the risk of contracting such diseases. It is important for the general population to continue receiving vaccinations. An article in The New England Journal of Medicine points out "High vaccine coverage, particularly at the community level, is extremely important for children who cannot be vaccinated, including children who have medical contraindications to vaccination and those who are too young to be vaccinated. These groups are often more susceptible to the complications of infectious diseases than the general population of children and depend on the protection provided by the vaccination of children in their environs."…
The mortality rate amongst inoculated individuals was significantly lower at around 6%, unlike receiving the virus naturally --which is about 30-50% mortality rate in “old world” peoples. When the Inoculation procedure started becoming a wide known procedure amongst people in America, the smallpox virus wasn’t the ultimate killer of diseases by the end of the 18th century. Though it still lived in the population, it wasn’t as worrisome. Yellow fever and the plague started being the ultimate killer of colonials. But, that didn’t change for the natives, unfortunately the United States didn’t fully implement an inoculation program for Native American till 1833. But on a more positive note, the world’s last known case of the deadly disease Smallpox was in 1975 in…
Vaccines in the United States, Edward Jenner created the world’s first vaccine for smallpox. Edward Jenner, worked in a rural society most of his patients were farmers or worked on farms. In 1796 he created the world’s first vaccine for smallpox. In the 18th century smallpox as one of the most deadliest and persistent human diseases. The main treatment developed by Jan Ingenhaus, involved scratching the vein of a healthy person and pressing a small amount of matter, taken from a smallpox pustule of a person with a mild attack in the wound. The risk of treatment had fatal results. In 1788 a wave of smallpox swept through and during this outbreak Jenner discovered his patients who worked with cattle had much milder diseased called cowpox and never developed smallpox. In 1976 Jenner conducted an experiment on one of his patients, James Phipps, and eight year old boy. After making two cuts in James arm, Jenner worked…
Since the last major breakout of smallpox, it killed millions of people. Nowadays, with the smallpox vaccine, the disease is practically wiped out. A vaccination of any sort of major disease will help end it.…