(VOVworld)- H5N1 and H5N6 bird flu outbreaks are spreading in Quang Ngai and Bac Lieu province. Tens of thousands of fowls have been culled over the past two weeks. Relevant...
(VOVworld)- Avian influenza (AI) has spread throughout many parts of the world over the past few days posing great challenges for the poultry sector. A number of measures have been...