世卫组织流行病和大流行病防范和预防主任玛丽亚·范·科霍夫 (Maria Van Kerkhove)在新闻发布会上表示,近年来,世界各地发现的人类感染H5N1禽流感的病例数量虽少,但正在增加。
On Monday morning, a villager was injured in Heilongjiang Province after being attacked by a rare wild tiger. The tiger ...