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VOA慢速英语 Health Report - United States and Mexico Battle Swin

This is the VOA Special English Health Report. Swine flu is a respiratory sickness caused by an influenza virus that mainly infects pigs. However, sometimes the virus can sicken humans. That is what has happened in Mexico in the last few weeks. The

发表于:2018-12-07 / 阅读(29) / 评论(0)

VOA慢速英语2009年（四）月

2006年VOA标准英语-US Health Officials Warn America Must Prep

By Stephanie Ho Washington 01 January 2006 U.S. health officials acknowledge they do not know if the H5N1 flu virus that has led to the deaths of millions of poultry in Asia and has recently been foun

发表于:2019-01-04 / 阅读(74) / 评论(0)

2006年VOA标准英语（一月）

VOA慢速英语2009-Health Report - Scientists Take Step in Search o

This is the VOA Special English Health Report. Evidence is increasing that common influenza viruses are becoming resistant to the main drug used to treat them. The drug is oseltamivir, also known as Tamiflu. The most common seasonal flu virus found

发表于:2019-01-11 / 阅读(39) / 评论(0)

VOA慢速英语2009年（三）月

VOA标准英语2012--Texas Health Officials Study West Nile Outbreak

Texas Health Officials Study West Nile Outbreak Technicians in the state's mosquito laboratory are examining mosquito corpses sent from all over Texas, at the Texas Department of Health Services Laboratories in the capital of Austin. State Laboratori

发表于:2019-01-13 / 阅读(37) / 评论(0)

VOA标准英语2012年(八月)

2006年VOA标准英语-Health Experts Gather to Plan Response to

By Lisa Bryant Paris 15 February 2006 Experts meeting in Brussels Wednesday and Thursday are promoting a series of measure to fight the spread of bird flu in the European Union. The meeting comes as n

发表于:2019-01-31 / 阅读(76) / 评论(0)

2006年VOA标准英语（二月）

2007年VOA标准英语-Health Workers Worried about AIDS in Chad's Ref

By Phuong Tran Gaga, Chad 14 May 2007 For years, hundreds of thousands of Sudanese who fled fighting in Darfur have received shelter in refugee camps in neighboring Chad. But having survived the violence, they now face a new threat in the deadly AIDS

发表于:2019-02-17 / 阅读(222) / 评论(0)

2007年VOA标准英语（五月）

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