Vietnam confirms bird flu outbreak:
Thousands of poultry died of bird flu in the past two weeks in southern Vietnam in its first reported outbreak in a year. Tests have shown that 5,500 month-old ducks and 500 chickens died of the
Thousands of poultry died of bird flu in the past two weeks in southern Vietnam in its first reported outbreak in a year. Tests have shown that 5,500 month-old ducks and 500 chickens died of the