A fifth person has died from bird flu in Vietnam on January 19, the World Health Organization says.
A fifth person has died from bird flu in Vietnam on January 19, the World Health Organization says.
1月19日，世界卫生组织称第五位越南患者被认定死于禽流感病毒。
A fifth person has died from bird flu in Vietnam on January 19, the World Health Organization says.
1月19日，世界卫生组织称第五位越南患者被认定死于禽流感病毒。