In a press release on June 11, 2009, Dr. Margaret Chan, Director-General of the World Health Organization (WHO), announced the H1N1 influenza pandemic had been raised to a Phase 6 alert, the highest possible WHO classification (see Appendix A for WHO Alert phase descriptions). The WHO press release signaled the official start of the 2009 Influenza Pandemic (WHO, 2009) and public health officials, governments, emergency management planners and ordinary citizens may have feared that the world was facing a possible catastrophic event.
It was not until September 10, 2010 that the WHO declared the H1N1 influenza pandemic downgraded to the post-pandemic alert phase (WHO, 2010a). However, just because WHO declared the flu pandemic of 2009 – 2010 over does not mean H1N1 (commonly known as Swine flu) was eradicated – the virus is still present. Estimates at the end of the flu season in the spring and summer of 2010 put the range of the number of H1N1 deaths worldwide between 12,240 (CDC, 2010) and 18,097 (WHO, 2010b).
Although under 20,000 deaths due to H1N1 influenza in just one flu season is not insignificant, nor is the estimate of 26,000 deaths per year from “seasonal flu” (CDC, 2011), those numbers are not the millions of dead typically associated with an influenza pandemic and they do not represent the numbers used when planning for and discussing the next pandemic. Those numbers also do not represent all the consequences of the 2009 Influenza Pandemic either; millions of people were diagnosed, treated for and survived H1N1, as will no doubt be the case during the next flu pandemic. The range given by the Centers of Disease Control and Prevention for the total number of cases in the United States from April 2009 – March 201...
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...iage in the Event of an Influenza Pandemic. PhiSci Archive, University of Pittsburg. Accessed 2/19/2012
http://philsci-archive.pitt.edu/4208/
Thompson, A.K., Faith, K., Gibson, J.L. & Upshur, R. (2006). Pandemic influenza preparedness: an ethical framework to guide decision-making. BioMed Central. 7(12),
DOI: 10.1186/1472-6939-7-12
World Health Organization (WHO). (2009). World now at the start of the 2009 influenza pandemic. Accessed 2/19/2012 http://www.who.int/mediacentre/news/statements/2009/h1n1_pandemic_phase6_20090611/en/
World Health Organization. (2010a). H1N1 in post-pandemic period. Accessed 2/19/2012
http://www.who.int/mediacentre/news/statements/2010/h1n1_vpc_20100810/en/index.html
World Health Organization. (2010b). Weekly Update - Pandemic (H1N1) 2009 - update 101.
Accessed 2/19/2012 http://www.who.int/csr/don/2010_05_21/en/index.html
The National Response Framework is a guide designed to assist local, State, and Federal governments in developing functional capabilities and identifying resources based on hazard identification and risk assessment. It outlines the operating structure and identifies key roles and responsibilities. It established a framework to identify capabilities based on resources and the current situation no matter the size or scale. It integrates organizational structures and standardizes how the Nation at all levels plans to react to incidents. The suspected terrorist attack will have health, economic, social, environment and political long-term effects for my community. This is why it is essential that local government’s response is coordinate with all responders. Response doctrine is comprised of five key principles: (1) engaged partnership, (2) tiered response, (3) scalable, flexible, and adaptable operational capabilities, (4) unity of effort through unified command, and (5) readiness to act. An introductory word about each follows. (Homeland Security, 2008)
John. M. Barry, The Great Influenza, The Story of the Deadliest Pandemic in History (New York: Penguin, 2004), 179
However due to globalization, import and export viruses is more easily transmitted. Over the past century the global community especially Asian has been affected with new strains of the influenza virus. The changes in the virus can occur in two ways “antigenic drift” which are gradual changes in the virus over time. This change produces new strains that the antibody may not recognize. “Antigenic shift” On the other is a sudden change in the influenza virus which ‘’ results in a new influenza A subtype or a virus with a hemagglutinin or a hemagglutinin and neuraminidase combination that has emerged from an animal population,” as seen with H5N1 virus. This change leaves people defenseless against this new virus. (CDC, 2013) Currently there is no vaccine to combat all strains therefore “Planning and preparedness for implementing mitigation strategies during a pandemic requires participation by all levels o...
The influenza or flu pandemic of 1918 to 1919, the deadliest in modern history, infected an estimated 500 million people worldwide–about one-third of the planet’s population at the time–and estimates place the number of victims anywhere from 25 to 100 million. More than 25 percent of the U.S. population became sick, and some 675,000 Americans died during the pandemic. The 1918 flu was first observed in Europe, the U.S. and parts of Asia before swiftly spreading around the world. Surprisingly, many flu victims were young, otherwise healthy adults. At the time, there were no effective drugs or vaccines to treat this killer flu strain or prevent its spread. In the U.S., citizens were ordered to wear masks, and schools, theaters and other public
--------------------------------------------------------------------- [1] Essen, G. A., "The Socio-Economic Impact of Influenza". http://www.eswi.org/Bulletin_October_1997.cfm [2] Frayha, Husn. " Influenza Vaccination: A Call for Action" http://www.kfshrc.edu.sa/annals/176/97-248R.html [3] "Influenza". http://www.caw.ca/whatwedo/health&safety/factsheet/hsfssubstanceno37.asp
The Great War rages on. An influenza epidemic claims the lives of several Americans. But, the Boston Red Sox have done it again. Last night, in a 2-1 victory over the Chicago Cubs at Fenway Park (thanks to Carl Mays' three-hitter), the Boston Red Sox won their fifth World Series championship--amid death and disease, a reason to live ... Babe Ruth and the 1918 Red Sox. If I die today, at least I lived to see the Sox win the championship. For, it could be a long, long, time before this happens again.
...influenza pandemic in one way or another; the use of quarantines were extremely prevalent among them. Also, the pandemic is directly responsible for the creation of many health organizations across the globe. The organizations help track and research illnesses across the globe. The CDC (Centers for Disease Control and Prevention) for example, strive to prevent epidemics and pandemics. They also provide a governing body with directives to follow in case an outbreak does occur, and if one shall occur the efforts of organizations across the globe will be crucial for its containment. It is amazing that with modern medicine and proper organization that influenza still manages to make its appearance across the globe annually.
Influenza is a major public health problem which outbreaks all over the world. Resulting in considerable sickness and death rates. Furthermore, it is a highly infectious airborne disease and is caused by the influenza virus. Influenza is transmitted easily from one person to another person which has a great impact on society. When a member of society becomes sick, it is more prone to spread to other people. In the United States, every year between 5 to 20 percent of the population is affected by influenza. As a result of this, between 3,000 and 49,000 deaths have occurred per year (Biggerstaff et al., 2014). Therefore, the influenza vaccine is the most effective strategy to prevent influenza. This essay will examine two significant reasons for influenza vaccination which are the loss of workforce and economic burden as well as one effect regarding herd immunity.
Influenza is very contagious and spreads rapidly from person to person. Influenza causes worldwide yearly epidemics. According to World Health organization Influenza affects 5-15% world’s population and resulting in 500,000 deaths yearly. Ottenberg stated that, in United States, an average of 200,000 were hospitalized and 36,000 died each year from influenza complications. Influenza is the sixth leading cause of death among US adults and is related to 1 in 20 death in persons older than 65 years. Disease control and prevention estimates indicate that infections like H1N1 which is one of the types of influenza, have resulted in an estimated 42 to 86 million cases and 8520 to 17620 deaths. As I mentioned earlier that infections like influenza are very contagious, they can spread easily from hcw to Patient and back to hcw. The most efficient and effective method of preventing influenza infection is vaccination(The best way to prevent influenza is with annual vaccination).(Sullivan,2010) (Gregory,Tosh &Jacobson, 2005). Motivated by a desire to actively avoid illness Influenza may increase the risk for death in people with existing heart, lung, or circulation disorders. In fact, the higher than average number of winter deaths in people with heart disease may be due only to the occurrence of influenza during those months.Vaccination provides immunity to fight against infection.To increase resistance to harm by modifying the environment to minimize preventable illness (NEED TO CHANGE WORDING)
“Seasonal Influenza-Associated Hospitalization in the United States.” USA.gov, 24 June 2011. Web. 31 Jan. 2012
A few years before 1918, in the height of the First World War, a calamity occurred that stripped the globe of at least 50 million lives. (Taubenberger, 1918) This calamity was not the death toll of the war; albeit, some individuals may argue the globalization associated with the First World War perpetuated the persistence of this calamity. This calamity was referred to the Spanish Flu of 1918, but calling this devastating pestilence the “Spanish Flu” may be a historical inaccuracy, as research and historians suggest that the likelihood of this disease originating in Spain seams greatly improbable. Despite it’s misnomer, the Spanish Flu, or its virus name H1N1, still swept across the globe passing from human to human by exhaled drops of water that contained a deadly strand of RNA wrapped with a protein casing. Individuals who were unfortunate enough to come in contact with the contents of the protein casing generally developed severe respiratory inflammation, as the Immune system’s own response towards the infected lung cells would destroy much of the lungs, thus causing the lungs to flood with fluids. Due to this flooding, pneumonia was a common cause of death for those infected with Spanish Flu. Due its genetic similarity with Avian Flu, the Spanish Flu is thought to be descended from Avian Flu which is commonly known as “Bird Flu.” (Billings,1997) The Spanish Flu of 1918 has had a larger impact in terms of global significance than any other disease has had because it was the most deadly, easily transmitted across the entire globe, and occurred in an ideal time period for a disease to happen.
Vaccines save us from being infected with viruses. They save approximately 2.5 million people from death every year. However, while they help save lives, vaccines still have both minor and severe side effects. This can result in nausea, severe sickness, and in rare cases, death. Every year, 3,000 to 4,500 people in the United States are hospitalized due to vaccine side effects. It is extremely important for all communities to be informed about the side effects of vaccines and what causes them. Also, the Centers for Disease Control and Prevention say that the influenza vaccine is only 48% effective, due to constant mutation of the virus (Scutti, 2017). This means, the influenza vaccine does not work on all
Hvistendahl, M, Cohen, J et. al. 2013. ‘New Flu Virus in China Worries and Confuses’ Science 340: 129-130
Currently, one cannot explore the news without coming across the topic of the swine flu, scientifically known as H1N1. Swine flu is a respiratory infection derived from the influenza virus. The virus contains genetic materials from human, swine, and avian flu viruses. It was first identified in spring 2009, and since then has spread rapidly across the globe. The infection’s spread has been verified as a global pandemic by the World Health Organization. As soon as the swine flu virus was isolated, scientists quickly developed a swine flu vaccine. Four vaccines have been approved by the FDA for the prevention of the swine flu. The vaccines will be ready for distribution in October 2009. Now the question is: To vaccinate, or not to vaccinate? Millions of people are now preparing to answer this question.
This disease was first diagnosed in 1918 and it was referred to as the “Spanish Flu” or “La Grippe.” To this day it is thought to of been the same strain as the swine influenza however it is still unclear. For this particular outbreak it’s not exactly know whether humans contracted the virus from pigs or vice versa. Either way between 20-40 million people died from it. The first confirmed case of H1N1 in the U.S. was diagnosed on April 15th, 2009. The CDC quickly began developing a vaccine due to the fact that it was declared a public health emergency about a week later by the government. It tu...