Smallpox Essay

administered the world’s first vaccination known as the smallpox vaccine, which had killed millions of people over the centuries (). Jenner administered the vaccine on an eight year old boy who he exposed to the fluid of a cowpox blisters, the boy developed a blister which eventually went away. Jenner then exposed the boy to the smallpox disease and the boy did not get sick, this led to the smallpox vaccine and the drastic decline in the smallpox disease. Fast-forward three centuries later and the small

History and Eradication of Smallpox The smallpox virus has affected the human species for centuries. It has been recorded as early as 1350 BC in ancient Egypt.The smallpox disease is caused by the Variola virus which only inhabits the human organism. There are two forms of the disease major and minor. The major has a mortality rate of 20-40% of untreated individuals. Though major and minor eventually run the same course and the outcome is the same, the major has symptoms that are distinct from

How did Edward Jenner's discovery and the promotion of the smallpox vaccination enable the eradication of smallpox and how did it spark rise of preventative medicine globally? Preliminary Thesis: Edward Jenner’s discovery of the smallpox vaccination demonstrated that the vaccine would protect against smallpox where no disease would develop, which prompted the World Health Organization to begin the process of worldwide eradication of smallpox. Bibliography Ainsworth, Steve. “Vaccination: Where It

smallpox, it has high fatality rate, the infectious dose is small, and the virus is relatively stable and aerosol” (the UPMC Center for Health Security, 2014). As mention above, the causative agent of smallpox disease is variola virus. “The variola virus is an orthopoxvirus, a double-stranded DNA virus” (Cowan et al. 2008, p.550). Cowan and Talaro (2008) state that there are two strains of smallpox virus, variola major, and variola minor. A patient with variola minor generally has milder symptoms

Annotated Bibliography Draft Badertscher, Eric and Rosalyn Carson-Dewitt. "Point: Mandatory Smallpox Vaccination Minimizes Risk." Points of View: Smallpox Vaccinations (2016): 2. Points of View Reference Center. Web. 27 Feb. 2017. This Points of View article was written by Eric Badertscher and Rosalyn Carson-Dewitt, a medical doctor and scientific writer, and published in 2016 for Points of View: Smallpox Vaccinations, a section of the Points of View Reference Center. The purpose of this text is

The Eradication of Smallpox Smallpox is a disease that has a very high infection rate within the human population. It is a pathogen caused by the Variola virus, of which the symptoms of this are high fever, head and body aches, and sometimes vomiting. There are two forms of smallpox, Variola major and Variola minor. Variola major is the most common of the cases which involves a higher fever and more extensive rash. However there are actually four different types of the Variola major and they are:

Cause and Effects of Smallpox Smallpox is caused by the variola virus that emerged in human populations thousands of years ago. Smallpox is a specific, infectious, and highly contagious febrile disease known only to be transmitted by humans. It is caused by a virus from air currents which are eventually passed on from person to person. Smallpox varies from a mild form without skin manifestations to a highly fatal hemorrhagic form. Edward Jenner, an English physician, discovered a means of preventing

Edward Jenner was an english Physician and Scientist who developed the very first vaccine, the smallpox vaccine. He is known to be the “The Father of Immunology” and the pioneer of the smallpox vaccine. It was during the smallpox epidemic during the late 1700s, when almost 80% of those who caught the smallpox died. He overheard a girl say that she could not get the smallpox disease because she already had a disease called the cowpox. This has triggered Edward Jenner to carry out a research on this

most significant of these tragic disease were most definitely smallpox, measles and the mumps. Smallpox is a crowd disease. Once it strikes a low density population it soon becomes extinct in that population as it does not have enough hosts. Thus, in American Indian populations, smallpox would strike, the population would plummet, and the disease would die out. The population would begin to recover and about a generation later, smallpox would strike again (Navajo, December 2009). All three had devastating

Ever since the invention of the first smallpox vaccine by Edward Jenner (In 1788, the scientist Edward Jenner inoculated a healthy, 8-year-old boy with cowpox, a disease caused by a virus that closely resembles variola, this eventually led to the development of the smallpox vaccine), there has been much controversy since then over the morality, ethics, effectiveness, and safety of vaccination and immunization. It has recently been argued whether laws should be introduced that render some or all vaccines