News tagged with flu pandemic
Health experts, scientists to discuss bird flu studies
The World Health Organization said Friday it will meet next week to determine whether scientists can publish research on a bird flu virus that may be easily passed among humans.
Feb 10, 2012 |
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School closures slow spread of pH1N1: study
Closing elementary and secondary schools can help slow the spread of infectious disease and should be considered as a control measure during pandemic outbreaks, according to a McMaster University led study.
Feb 06, 2012 |
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Mexico health sec: Swine flu way up after low year
(AP) -- Mexico's federal health secretary says swine flu cases in January have surpassed the number for all of 2011, a year when the virus barely appeared worldwide.
Jan 31, 2012 |
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Researchers identify key peptides that could lead to a universal vaccine for influenza
(Medical Xpress) -- Researchers at the University of Southampton, University of Oxford and Retroscreeen Virology Ltd have discovered a series of peptides, found on the internal structures of influenza viruses that could lead ...
Jan 31, 2012 |
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Pairing masks and hand washing could drastically slow spread of pandemic flu
(Medical Xpress) -- Masks and hand hygiene could cut the spread of flu-like symptoms up to 75 percent, a University of Michigan study found.
Jan 26, 2012 |
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Mexico toll hits nine from A(H1N1) swine flu
The death toll in Mexico from an outbreak of A(H1N1) swine flu has hit nine, with 573 cases detected, officials said Sunday.
Jan 23, 2012 |
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Two die of A(H1N1) swine flu in Mexico: official
An outbreak of A(H1N1) swine flu claimed the lives of two people -- 19 and 21 years old -- in Mexico's capital in the first weeks of the year, health authorities said Saturday.
Jan 22, 2012 |
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Bird flu researchers agree to 60-day halt (Update 2)
International scientists on Friday agreed to a temporary two-month halt to controversial research on a bird flu virus that may be easily passed among humans, citing global health concerns.
Jan 20, 2012 |
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Indonesia reports second bird flu death this year
Indonesia on Friday reported its second human death from bird flu this year, with the death of a five-year-old girl who recently lost her relative to the deadly virus.
Jan 20, 2012 |
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WHO nominates current head Chan for second term
The World Health Organisation on Wednesday nominated its current chief Margaret Chan for a second term at the head of the UN agency.
Jan 18, 2012 |
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Man dies from bird flu in Indonesia: officials
A 24-year-old Indonesian man infected with bird flu died in the capital Jakarta, the health ministry said Tuesday, in the country's third fatal case in three months.
Jan 10, 2012 |
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Controversial 'bird flu' edits move ahead
Top US scientists on Wednesday defended their bid to stop details of a mutant bird flu virus from being published and called for global cooperation to ward off an uncontrollable pandemic.
Dec 22, 2011 |
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US official says bird flu limits not 'censorship'
Leading US health official Anthony Fauci on Wednesday rejected claims that the United States is censoring science by seeking to limit potentially dangerous bird flu information in major journals.
Dec 21, 2011 |
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Killer flu virus threat over-hyped: Dutch scientist
A top Dutch scientist heading a team which created a mutant killer flu virus Wednesday said the threat to global biosecurity is being overplayed, even if full research results are published.
Dec 21, 2011 |
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Details of lab-made bird flu won't be revealed (Update)
The U.S. government paid scientists to figure out how the deadly bird flu virus might mutate to become a bigger threat to people - and two labs succeeded in creating new strains that are easier to spread.
Dec 20, 2011 |
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Influenza pandemic
An influenza pandemic is an epidemic of an influenza virus that spreads on a worldwide scale and infects a large proportion of the human population. In contrast to the regular seasonal epidemics of influenza, these pandemics occur irregularly, with the 1918 Spanish flu the most serious pandemic in recent history. Pandemics can cause high levels of mortality, with the Spanish influenza estimated as being responsible for the deaths of over 50 million people. There have been about three influenza pandemics in each century for the last 300 years. The most recent ones were the Asian Flu in 1957 and the Hong Kong Flu in 1968.
Influenza pandemics occur when a new strain of the influenza virus is transmitted to humans from another animal species. Species that are thought to be important in the emergence of new human strains are pigs, chickens and ducks. These novel strains are unaffected by any immunity people may have to older strains of human influenza and can therefore spread extremely rapidly and infect very large numbers of people. Influenza A viruses can occasionally be transmitted from wild birds to other species causing outbreaks in domestic poultry and may give rise to human influenza pandemics.
The World Health Organization (WHO) warns[when?] that there is a substantial risk of an influenza pandemic within the next few years[when?]. One of the strongest candidates is a highly pathogenic variation of the H5N1 subtype of Influenza A virus. As of 2006, prepandemic influenza vaccines are being developed against the most likely suspects which include H5N1, H7N1, and H9N2. Certain scholars and senior policy advisors argue that pandemic influenza represents a substantive threat to the international economy, to each nation's national security, and a challenge to international governance.
On 11 June 2009, a new strain of H1N1 influenza was declared to be a global pandemic (Stage 6) by the World Health Organization after evidence of spreading in the southern hemisphere.
For more information about Influenza pandemic, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
