盘点全球首例 133 例中东呼吸综合征冠状病毒病例——疫情是否正在发生变化？
Taking stock of the first 133 MERS coronavirus cases globally--Is the epidemic changing?
机构信息
European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden.
出版信息
Euro Surveill. 2013 Sep 26;18(39):20596. doi: 10.2807/1560-7917.es2013.18.39.20596.
Since June 2012, 133 Middle East respiratory syndrome coronavirus (MERS-CoV) cases have been identified in nine countries. Two time periods in 2013 were compared to identify changes in the epidemiology. The case-fatality risk (CFR) is 45% and is decreasing. Men have a higher CFR (52%) and are over-represented among cases. Thirteen out of 14 known primary cases died. The sex-ratio is more balanced in the latter period. Nosocomial transmission was implied in 26% of the cases.
自 2012 年 6 月以来，已在九个国家发现了 133 例中东呼吸综合征冠状病毒（MERS-CoV）病例。对 2013 年的两个时期进行了比较，以确定流行病学变化。病死率（CFR）为 45%，且呈下降趋势。男性 CFR 更高（52%），病例中男性占比偏高。已知的 14 例原发性病例中有 13 例死亡。在后一时期，男女比例更为均衡。26%的病例存在医院内传播。
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