MMWR Morb Mortal Wkly Rep. 2011 Apr 8;60(13):421.
On March 2, 2011, the Minnesota Department of Health (MDH) confirmed measles in a Hennepin County resident aged 9 months. As of April 1, investigation of contacts and heightened surveillance had revealed a total of 13 epidemiologically linked cases in Hennepin County residents. Of those cases, 11 were laboratory confirmed, and two were in household contacts of confirmed cases and met the clinical case definition for measles.
2011 年 3 月 2 日，明尼苏达州卫生部（MDH）确认了一名 9 个月大的亨内平县居民感染麻疹。截至 4 月 1 日，对接触者的调查和加强监测共发现亨内平县居民中共有 13 例与流行病学相关的病例。在这些病例中，有 11 例经实验室确认，2 例是确诊病例的家庭接触者，并符合麻疹临床病例定义。
