Therefore, we have made this topic by surveying a number of households and livestock poultry trading markets through the implementation of the investigation and analysis of examination results in some districts. Through which determine the rate of influenza virus circulation type A/H5N1 in some districts in BAC lieu province in the year 2015. On the basis that proposed a number of measures for prevention of bird flu outbreaks more effectively through the form of livestock, quarantine, vaccination of poultry.
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