Scientists are still arguing about what the virus should be called, but most people know it as the h1n1 swine flu virus the swine flu viruses that usually spread among pigs aren't the same as human flu viruses swine flu doesn't often infect people, and the rare human cases that have occurred in the past. This essay was written by peter coombs and was first published in the 2010 mill hill essays it was also an h1n1 virus strain, the same as in 1918 sequencing of the genes of the 2009 h1n1 swine flu virus led to the finding that the strain is related to viruses recently circulating in pigs in north america and in europe/. Get an answer for 'i am writing an essay on swine flu (h1n1)can you on swine flu' and find homework help for other essay lab questions at enotes opening the paper with an introduction about the current relevancy of the h1n1 virus around the world could serve as an excellent way of opening the paper this might. The h1n1 pandemic is over, but for those who suffered through the disease or watched loved ones ill with it, the scars remain my 25-year-old son was felled by h1n1 last october and though he survived, his ability to breathe is severely limited by permanent scars the virus left in his lungs previously. The relentless nature of influenza a viruses influenza pandemics occurred in 1918 ('spanish flu', h1n1), 1957 ('asian flu', h2n2), 1968 ('hong kong flu', h3n2 ) (landolt and olsen, 2007) and 2009 (reassorted h1n1 virus, 'swine flu') the 1918 'spanish flu' pandemic killed an estimated 40'50 million people worldwide.
Abstract : objective this article reviews the chest radiographic and ct findings in patients with presumed/laboratory-confirmed novel swine-origin influenza a (h1n1) virus (s-oiv) infection materials and methods of 222 patients with novel s-oiv (h1n1) infection seen from may 2009 to july 2009, 66 patients. The influenza pandemic and the war, essay by frederick holmes, md contrary to popular belief the 1918 virus - now known to be of the h1n1 strain - did not originate in spain but rather in kansas in the united states in january and february of 1918 dr loring miner of haskell county, in the very. As of this writing, seasonal influenza a (h3n2) and b virus strains continue to cocirculate antigenic drift in the 2009 h1n1 virus is expected to occur in the future, especially under the pressure of so many people now being immune through infection or immunisation, although the timing is unpredictable. The pandemic of 1918 was caused by an h1n1 influenza a virus, which is a negative strand rna virus however, little is known about the nature of its direct ancestral strains here we applied a broad genetic and phylogenetic analysis of a wide range of influenza virus genes, in particular the pb1 gene, to gain information.
Introduction in 1918-19 approximately 50 million deaths were a detriment of the spanish h1n1 virus pandemic a respiratory virus according to the world health organization, the second influenza a h1n1 pandemic in 2009 spread to more than 200 countries causing more than 18 000 deaths before the world health. Swine flu essaythe h1n1 virus (swine influenza) is a novel infection that has not earlier been known in north america it has recently, however, infected a number of people in the united states and mexico swine flu is actually a respiratory virus of pigs which was first identified in 1918 and although.
Insights into editorial: lessons not learnt: on swine flu h1n1-swine-flu background: the infamous “swine flu” or the h1n1 virus that infected 42,592 people in 2015 out of which it claimed the lives of 3,000 people, is back with a bang again according to a disclosure by health minister in the rajya sabha. Free essay: some viruses are more deadly than others for example, the h1n1 virus is more likely to cause death while another virus such as the regular flu.
Influenza virus infection has a significant impact on public health, since it is a major cause of morbidity and mortality it is not well-known whether influenza virus infection affects cell death and human immunodeficiency virus (hiv)-1 replication in hiv-1-infected patients using a lymphoma cell line, jurkat,. This view was changed several years ago, when virus spread among people who hadn't been near pigs it is known by several other names such as pig influenza, hog flu and pig flu but the most common name of this disease is swine flu and h1n1 virus flu in 2009, people came to know about the disease and the virus.