Smallpox eradication Essay

It's killed more than prostate cancer and breast cancer fatality rates together. Smallpox was the first disease to be eliminated from the world through public-health efforts and vaccination. Smallpox still poses a threat because existing laboratory strains may be used as biological weapons. Approximately one-third of people with smallpox died from the disease. Survivors were scarred for life. If the eye was infected, blindness often resulted.There are new experimental medications that might be effective in smallpox, but these have not been tested in human cases since the disease has been eradicated.The smallpox vaccine contains a live virus called vaccinia. It is administered by dipping a pronged piece of metal into the vaccine and then pricking the skin.

One of the most virulent strains of influenza in history ravaged the world and decimated the populations around the world. Present during World War I, the 1918 strain of pandemic influenza found many opportunities to spread through the war. At the time, science wasn’t advanced enough to study the virus, much less find a cure; medical personnel were helpless when it came to fighting the disease, and so the flu went on to infect millions and kill at a rate 25 times higher than the standard.

Ann Becker the author of the article “Smallpox in Washington's Army: Strategic Implications of the Disease During the American Revolutionary War,” discusses in her article of the disease Small Pox affected the how the militaries powers while they fought during the American Revolutionary War. Becker explains how during the war nearly took out a large population of the American military because so many soldiers were impacted by the disease. This then affected how the fought during war. Becker states that the virus was extremely deadly and contagious; she stated “It was the most deforming and lethal of the plague-like epidemics of the seventeenth and eighteenth centuries.” The soldiers who suffered through this disease, rarely got over it, and

In a letter to Patrick Henry in 1777, George Washington wrote of Small Pox “I know that it is more destructive to an army in the natural way than the sword”. At times the most minute things have the most immense impact on our lives, such was the smallpox Epidemic of 1775. It is not known how or where the outbreak began, but by 1775 it was raging through Boston. The devastation of Smallpox during 1775 played a key role in the outcome of the revolutionary war and in shaping modern medicine and how we handle diseases. But these medical advances didn't come without terrible sacrifice. Nearly 30% of people living in the Americas or 130,658 would succumb to smallpox. The death rate of Variola Major, which is the common form

Jenner’s vaccine was so successful that the World Health Organization declared the word “entirely eradicated” of human smallpox on December 9, 1979 (Spier, 2015). As a consequence of this monumental success and other successes like it, people forget how deadly diseases like this can be and fail to attribute their lack of a crippling disease to vaccinations. Other diseases that have been considered eliminated in a similar manner to smallpox are: diphtheria, tetanus, pertussis, polio, measles, mumps, rubella, hepatitis A & B, yellow fever (Spier, 2015).

Despite smallpox’s long history of harm, killing nearly 300 million people in the twentieth century alone, it is now considered eradicated thanks to a vaccine and vaccination program lead by the World Health Organization. Because of its eradication,

The Black Plague: The Disease that Changed Millions of Lives In 1348, a horrifying illness swept through Europe, leaving corpses in its wake. This disease lasted till 1351, meaning three years of suffering and agony. This disease had many symptoms, and for these symptoms they had cures, many that were to no avail, and sometimes worsened the state of the sufferer. This disease was referred to by many names, but most called it the Black Plague.

Armed with opposable thumbs and high-functioning frontal lobes, humans have historically battled disease, including the “the speckled monster”; smallpox. Known as a highly contagious virus, smallpox has been around since 10,000 B.C., and its plagues are responsible for causing millions of deaths. There was no knowledge of how to treat or prevent this disease from spreading until the idea of taking samples of dead smallpox cells and injecting them into a human was proven to build immunity. Over time, the treatment was perfected and has changed medical history by introducing the idea of the vaccine. Smallpox vaccinations eventually became mandated, and in 1979, smallpox was declared to be the first disease to ever be completely eradicated from

Malaria (also called biduoterian fever, blackwater fever, falciparum malaria, plasmodium, Quartan malaria, and tertian malaria) is one of the most infectious and most common diseases in the world. This serious, sometimes-fatal disease is caused by a parasite that is carried by a certain species of mosquito called the Anopheles. It claims more lives every year than any other transmissible disease except tuberculosis. Every year, five hundred million adults and children (around nine percent of the world’s population) contract the disease and of these, one hundred million people die. Children are more susceptible to the disease than adults, and in Africa, where ninety percent of the world’s cases occur and where eighty percent of the cases

Throughout history, smallpox has been one of the dreaded scourges that inflicted mankind. World Health Organization (WHO) stated that smallpox is responsible for the 300 million death cases worldwide in the twentieth century. (Fenner, Henderson, Arita, Jezek , & Ladnyi, 1988) (Plotkin, 2004) It was only after Dr Edward Jenner’s development on the principle of vaccination that provided the only accurate technique for the prevention of smallpox. The introduction of vaccinia vaccine enabled the global eradication of naturally occurring smallpox in 1970, it is recorded that the last known smallpox case recorded was in Somalia after the eradication. (Rappuoli, Miller, & Falkow, 2002) Jenner’s procedure has been a highly effective immunizing agent, however, it seemed that it isn’t a successful fighter to disease because it carries high incidence of adverse side effects and severe complications. (Madigan, Martinko, Stahl , & Clark, 2012)This

Eradication is the concept that a disease is entirely eliminated in a region. (Carter n.d.) Only one infectious disease to date, smallpox, has been categorized as eradicated worldwide (CDC 2010). How did this eradication occur? From 1958 to 1965 all fifty states enacted legislation mandating school age children receive the smallpox vaccine (College of Philadelphia). Consequently, by 1971, no smallpox cases had been reported in the United States for 20 years. The last known smallpox case in the world was in Somalia in 1977 (CDC 2010). Even though small pox is the only listed eradicated disease, the Carter Foundation has listed six other diseases as having the potential to be eradicated: lymphatic filariasis (Elephantiasis),

One of the world’s most dreaded plagues for centuries, smallpox is now eradicated. Vaccination programs were pushed worldwide by the World Health Organization (WHO) and the disease was eliminated from the world. This push resulted in the last naturally occurring case in the world being almost 40 years ago. Once eradicated the once routine or mandatory vaccinations were stopped for the general public and it was deemed no longer necessary to prevent the disease. Although currently eradicated worldwide, two medical laboratory stockpiles still remain in Russia and the United States. With these stockpiles in existence the possibility of bio terrorism emerges and fear of these stockpiles getting into the wrong hands and being weaponized for

To date, there is only one case at which an entire disease being eradicated, eliminated worldwide. In 1966-1980, a global smallpox eradication program went underway, and with the help of the countries worldwide it was successfully eradicated.

The 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 American government had to escape from the city that was the temporary capital. One of the most famous outbreaks happen in Europe in Barcelona in 1821.How explains the article "The 'plague' of Barcelona. Yellow Fever epidemic of 1821", the outbreak of

Introduction: Public health achievements in the areas of vaccinations to prevent disease, disease prevention and control, laws to limit the consumption of tobacco, maternal and infant health, and cardiovascular disease are achievements on their own. With public health, improvements in one area often have an effect on a different area of public health. Improvements in vaccinations, for example, will improve maternal and infant health as a reduced number of mothers and infants will fall ill from diseases preventable by vaccination. In addition, vaccinations control the spread of infectious disease, and reduce the incidence rate of the disease in a population.