14 May 2010
H5N1 HPAI re-emerged in poultry in Laos (Vientiane capital - Latkhouay Farm, Xaythany).
The affected birds are layers started to show clinical signs on 27 April 2010 and from 28 to 29 April 2010 two layers died. From 1 to 5 May 2010, the mortality of the poultry increased drastically in the farm.