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世界卫生组织报告指出:O—157是新出现的病原体,在到去年的20年里,世界出现了包括艾滋病和埃博拉出血热以及疯牛病等新的感染症,加上O—157已达30种。前段时间,我国各大新闻媒介不断报道O—157在日本的爆发性大流行。该病也曾在美国等发达国家传播,此番大面积在日本登陆引起世界人民广泛的关注。
The WHO report states that O-157 is an emerging pathogen. In the last 20 years, new infectious diseases including AIDS and Ebola haemorrhagic fever and mad cow disease have emerged in the world. In addition, O-157 has reached 30 Species. Some time ago, the major news media in our country constantly reported the outbreak of the O-157 in Japan. The disease was also spread in the United States and other developed countries. This time a large area landed in Japan aroused widespread concern in the world.