人副流感病毒
医学
爆发
流行病学
传输(电信)
分子流行病学
病毒学
病毒
内科学
生物
基因型
生物化学
基因
电气工程
工程类
作者
Emily S. Bailey,Erica Lobaugh-Jin,Becky Smith,Christopher Sova,Joey Misuraca,Nancy G. Henshaw,Gregory C. Gray
标识
DOI:10.1016/j.jhin.2019.07.012
摘要
A hospital outbreak of human parainfluenza virus type 3 (HPIV-3) in haematologic oncology patients is described in 12 patients over a four-week period. Exposure histories and molecular analysis of HPIV-3 isolates suggest that both community-acquired and nosocomially transmitted infections occurred during this outbreak. Molecular analysis of HPIV-3 isolates indicated that a chain of transmission occurred among multiple patients in an oncology ward. This transmission was later determined to be associated with the movement of fomites, visitors, and activities in the unit. The infection prevention team stopped nosocomial spread of HPIV-3 through interventions including advanced cleaning procedures.
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