| Background |
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| Thursday, 16 April 2009 | |
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Outbreaks of Highly Pathogenic Avian Influenza (HPAI) began in several Southeast Asian countries in 2003, spread to Europe in 2005, and HPAI is now found in many countries in Asia, Europe and Africa. Globally, the numbers of poultry that died or were culled are counted in hundreds of millions, economic losses in tens of billions of US$. Recent increases in the number of known cases of avian influenza (AI) transmission have raised concerns over the potential emergence of a human pandemic, which could have devastating effects on human health and livelihoods. The risk that a pandemic virus will emerge depends on opportunities for human exposure and infections, which will persist as long as the H5Nl virus continues to circulate in animals. With the present situation, the potential of the highly pathogenic avian influenza (HPAI) virus to become transmissible among humans should be of serious concern to the global community. |
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| Last Updated ( Friday, 17 April 2009 ) |







Ministry of Health and Social Welfare