密歇根省未接种疫苗的成年人的麻疹病例 与佛罗里达旅行的火花暴露警报相关 A measles case in unvaccinated Michigan adult linked to Florida trip sparks exposure alert.

在密歇根州Washtenaw县一名未接种疫苗的成年人中,确诊了麻疹病例,这是今年州首例麻疹病例,很可能在前往佛罗里达的旅途中签约。 A measles case has been confirmed in an unvaccinated adult in Washtenaw County, Michigan, the first in the state this year, likely contracted during a trip to Florida. 在3月4日至8日期间,正在康复的个人可能在Ypsilanti和Canton七个地点暴露了其他人。 The individual, who is recovering, may have exposed others at seven locations in Ypsilanti and Canton between March 4 and 8. 卫生官员敦促在特定时间访问这些站点的任何人对症状(发热、咳嗽、流鼻涕、红眼睛、嘴部斑点和皮疹)进行21天监测,并在探视前通过电话与保健服务提供者联系。 Health officials urge anyone who visited these sites during specified times to monitor for symptoms—fever, cough, runny nose, red eyes, mouth spots, and rash—for 21 days and contact a healthcare provider by phone before visiting. 麻疹具有高度的传染性,可在空气中传播多达两个小时。 Measles is highly contagious and can spread through the air for up to two hours. 两剂MMR疫苗有效率为97%,接触后的选择包括72小时内接种疫苗或为高危群体接种免疫球蛋白。 Two doses of the MMR vaccine are 97% effective, and post-exposure options include vaccination within 72 hours or immune globulin for high-risk groups. 在全国,2026年报告的病例超过1 200例,这突出表明在疫苗接种率下降的情况下,人们日益关切。 Nationally, over 1,200 cases have been reported in 2026, highlighting rising concerns amid declining vaccination rates.