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近一个月来,美国和墨西哥发生人感染猪流感病毒疫情,世界卫生组织已宣布此次疫情为“具有国际影响的公共卫生紧急事态”。专家表示,目前虽尚无疫苗预防人感染猪流感,但人感染猪流感是可防、可控、可治的。
In the past month, people in the U.S. and Mexico have been infected with the swine flu virus. The World Health Organization has declared the epidemic as “a public health emergency with international influence.” Experts said that although there is currently no vaccine against human infection with swine flu, human infection with swine influenza is preventable, controllable and curable.