Drivers of MERS-CoV transmission: what do we know?

被引:30
作者
Al-Tawfiq, Jaffar A. [1 ,2 ]
Memish, Ziad A. [3 ,4 ]
机构
[1] Johns Hopkins Aramco Healthcare, Dept Med, Dhahran, Saudi Arabia
[2] Indiana Univ Sch Med, Dept Med, Indianapolis, IN 46202 USA
[3] Minist Hlth, Dept Med, Riyadh, Saudi Arabia
[4] Alfaisal Univ, Coll Med, Riyadh, Saudi Arabia
关键词
MERS-CoV; Coronavirus; Transmission; Prevention; Health Care Facilities; EAST RESPIRATORY SYNDROME; SYNDROME-CORONAVIRUS INFECTION; HEALTH-CARE WORKER; SAUDI-ARABIA; DROMEDARY CAMELS; FAMILY CLUSTER; SOUTH-KOREA; OUTBREAK; DISEASE; KINGDOM;
D O I
10.1586/17476348.2016.1150784
中图分类号
R56 [呼吸系及胸部疾病];
学科分类号
摘要
Middle East Respiratory Syndrome coronavirus (MERS-CoV) emerged in 2012 has since resulted in sporadic cases, intra-familial transmission and major outbreaks in healthcare settings. The clinical picture of MERS-CoV includes asymptomatic infections, mild or moderately symptomatic cases and fatal disease. Transmissions of MERS-CoV within healthcare settings are facilitated by overcrowding, poor compliance with basic infection control measures, unrecognized infections, the superspreaders phenomenon and poor triage systems. The actual contributing factors to the spread of MERS-CoV are yet to be systematically studied, but data to date suggest viral, host and environmental factors play a major role. Here, we summarize the known factors for the diverse transmission of MERS-CoV.
引用
收藏
页码:331 / 338
页数:8
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