论文部分内容阅读
引言近年来,由于全球气候变化、人口流动增加及国际贸易、旅游业的发展,人兽共患病愈演愈烈。比如2014年3月在西非发生自1976年首次发现埃博拉病毒以来最大且最复杂的埃博拉疫情;2013年3月在我国上海和安徽发现人感染H7N9禽流感疫情;2011年5月在德国发生人感染肠出血性大肠杆菌O104:H4疫情;2009年3月墨西哥发现首例人感染甲
Introduction In recent years, zoonoses have intensified due to global climate change, increasing population flows and the development of international trade and tourism. Such as the largest and most complex Ebola outbreak in West Africa since the first Ebola virus was detected in 1976 in West Africa in March 2014; the human infection with H7N9 in Hong Kong in March 2013 in Shanghai and Anhui; and May 2011 at Infectious enterohemorrhagic Escherichia coli O104: H4 outbreak in Germany; first human infection in Mexico in March 2009