Health officials take samples from a chicken sickened by bird flu in southern Vietnam. Photo by VnExpress/Thien Phuoc
Nearly 6,000 chickens have been killed or culled after four months of no reported cases.
Two bird flu outbreaks among poultry have emerged in Vietnam’s central and southern regions, the animal health department said, warning the disease could spread to more areas.
Tiếp tục đọc “Bird flu returns to Vietnam; outbreaks kill thousands of poultry”
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