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sars - a nes virus caused many people deaths
China
January 29, 2007 7:38am CST
In February 2003,a strange,new virus caused hundreds of deaths in Guangdong,China.by the end of that month,SARShad traveled to Hongkong,Toronto and Hanoi.this frighteding news got scientists around the world searching for answers.scientists in hongkong worked 17 hours a day researching the cause of the SARS epidemic.within a month,they found the causr--a virus that ha jumped from animals to humans.because of their discovery,doctors were eventually able to control the spread of SARS.
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