Tuesday, August 25, 2009

H1n1 Death

(High resolution version of this image for printing purposes available in "All Sizes") Also check out my other illustration on A/H1N1: www.flickr.com/photos/benheine/3750074165/ Influenza A virus subtype H1N1, also known as A(H1N1), is a subtype of influenza virus A and the most common cause of influenza (flu) in humans. Some strains of H1N1 are endemic in humans, including the strain(s) responsible for the 1918 flu pandemic which killed 50–100 million people worldwide. Less virulent H1N1 strains still exist in the wild today, worldwide, causing a small fraction of all influenza-like illness and a large fraction of all seasonal influenza. H1N1 strains caused roughly half of all flu infections in 2006. Other strains of H1N1 are endemic in pigs and in birds. In March and April 2009, hundreds of laboratory-confirmed infections and a number of deaths were caused by an outbreak of a new strain of H1N1. ------------- H1N1 Swine Flu: Barack Obama and the First Deadly Mistake By Lifegen.de The H1N1 swine flu hits the US, and for the first time President Barack Obama seems to make a deadly mistake: A disease spread simulation has emphasized that flu interventions must be imposed quickly, if they are to be effective. Researchers writing in the open access journal BMC Public Health have shown that staying at home, closing schools and isolating infected people within the home should reduce infection, but only if they are used in combination, activated without delay and maintained for a relatively long period. The President should have acted by enforcing social separation - but economic items seem to be more important. What all the President's men should have known: Professor George Milne and his colleagues from the University of Western Australia (UWA) simulated the effect of social distancing on the spread of a flu virus within a small town. Their research used a detailed, individual-based model of a real community with a population of approximately 30,000 (Albany, Australia) using simulation software engineered by UWA's Dr Joel Kelso. Milne said, "Our results suggest a critical role of combined social distancing measures in the potential control of a future pandemic. Non-pharmaceutical social distancing interventions are capable of preventing less-infectious influenza epidemics and of significantly reducing the rate of development and overall burden of the worst epidemics". The research investigated the effects, alone and in combination, of workplace non-attendance, school closure, isolating infected family members inside the home and reducing contact within the wider community. According to Milne, "While such draconian measures seem unlikely to be mandated given their impact on personal freedom, they appear to have a key role to play in delaying the development of a 'worst case' influenza epidemic. They may be critical in holding back an epidemic until vaccines are deployed on a sufficient scale that subsequent relaxation of these rigorous measures will not result in a consequential acceleration in the scale of the outbreak". The measures described must, however, be employed as soon as possible after the first individuals within the population have been infected, if not preemptively. This study found that, for an outbreak of influenza approximately as infectious as the 1918 Spanish Flu pandemic, the combination of all intervention measures must be introduced within 2 weeks of the first case appearing in a town or city, to prevent an epidemic developing. Delays of 2, 3 and 4 weeks resulted in final attack rates of 7%, 21% and 45% respectively. Milne concludes, "Social distancing interventions are important as they represent the only type of intervention measure guaranteed to be available against a novel strain of influenza in the early phases of a pandemic. They may be readily activated and thought of as a first line of defence in developing and developed countries alike". ------------ --> This article appeared on www.lifegen.de/

Sonoma Co. Reports First Probable H1N1 Death - cbs5.com  An elderly man with preexisting medical conditions is Sonoma County's first death from probable H1N1 influenza, Public Health Officer Dr. Mary Maddux-Gonzalez said ...

Second Florida H1N1 Death Is 30-Year Old Woman - cbs4.com  A Central Florida woman has died of the H1N1 flu virus, the second death to the disease in the state.  The 30-year-old woman died early Tuesday at Florida ...

2nd H1N1 'Swine Flu' Death Reported In Massachusetts - wbztv.com  Tests confirmed that an elderly man who died on June 18, was infected with the H1N1 virus, according to the Boston Public Health Commission. The 84-year-old's death ...

English_Xinhua  Japan logs 3rd death from A/H1N1 flu ... Influenza A/H1N1-related death cases rise to 16 in New Zealand ... Israel reports 13th A/H1N1 death case ...

First H1N1 Death  ... First H1N1 Death ... death of a Nebraska resident due to novel H1N1 influenza ... "H1N1 can be a very serious illness, especially for those who have ...

Five More H1N1 Deaths In South Florida - cbs4.com  There have been eight new deaths in the state of Florida caused by the H1N1 swine flu; 3 of them in Miami-Dade County and 2 of them in Broward County, announced the ...

H1N1 Death in Nebraska  KOLNKGIN Homepage, Lincoln, Nebraska News, Grand Island News ... Dr. Joann Schaefer discusses the state's first death due to H1N1 influenza. July 15, 2009. ...

Mass. Reports First H1N1 Death - wbztv.com  Massachusetts is reporting its first death related to H1N1, state and Boston health officials announced Monday.


Joan Eessman, the chief nursing officer at Moses Cone Hospital, discusses the hospital's H1N1 death during a Skype interview on WXII12 News at noon.

County confirms first H1N1 death (Archive)  The first death in Stanislaus County from the H1N1 virus was confirmed on Monday. ... the tragic California H1N1 deaths this spring and summer reveal that we are ...

Colorado's First Confirmed H1N1 Death - KRDO.com Colorado Springs ...  ... Department confirmed the state's first death from H1N1: a woman in her 40's. ... So far, the number of deaths related to the H1N1 virus nationwide is at 302. ...

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