Two health workers at a hospital in the US city of Orlando, Florida have developed symptoms of Middle East Respiratory Syndrome or MERS after having contact with a patient with the virus. One of the workers is hospitalized.________________He's a second person in the United States to be diagnosed with MERS. I'm Ray Kouguell, VOA News. More at voanews.com. 美国佛罗里达州奥兰多市一家医院的两名医务人员出现中东呼吸综合症症状.这二人曾与感染该病病毒的病人有过接触,其中一人已经住院.____________________他也是美国第二例被确诊的中东呼吸综合症患者.我是雷`库格尔,VOA新闻.更多新闻请登录voanews.com.