Reduction in Sporadic Norovirus Infections Following the Start of the COVID-19 Pandemic, 2019-2020, Philadelphia.
Reduction in Sporadic Norovirus Infections Following the Start of the COVID-19 Pandemic, 2019-2020, Philadelphia.
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在2019 - 2020年，零星病毒感染的零星诺如病毒感染减少，费城。
DOI：
10.1007/s40121-021-00473-z
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发表时间：
2021-09
影响因子：
5.4
通讯作者：
Bui H
中科院分区：
文献类型：
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作者：
Nachamkin I;Richard-Greenblatt M;Yu M;Bui H
诺沃克病毒感染在美国和世界各地都很常见。现在用分子方法在肠道病原体的常规检测中检测粪便样本中的诺沃克病毒是很常见的。我们观察了实验室在2019年冠状病毒病(新冠肺炎)大流行开始后诺沃克病毒阳性率的变化，并对检测结果进行了更详细的分析。我们回顾了提交给学术医学中心实验室的粪便样本中常见肠道病原体的阳性检测率，包括2016年至2019年和新冠肺炎大流行开始后(2020年)。与其他肠道病原体相比，诺沃克病毒阳性率从2016-2019年的年均3.9%大幅下降到2020年3月至2020年底的0.76%。诺沃克病毒阳性率的持续下降与费城地区新冠肺炎缓解进程有关，而其他常见肠道病原体的阳性率只是间歇性下降。
Norovirus infections are common in the USA and worldwide. Detection of norovirus in fecal samples is now common in routine tests for enteric pathogens using molecular methods. We observed a change in positivity rates for norovirus after the beginning of the coronavirus disease 2019 (COVID-19) pandemic in our laboratory and performed a more detailed analysis of testing results. We reviewed the positivity rates for detection of common enteric pathogens from stool samples submitted to an academic medical center laboratory pre (2016–2019) and post the start of the COVID-19 pandemic (2020). In contrast to other enteric pathogens, norovirus positivity rates dropped dramatically from a yearly average of 3.9% in 2016–2019 to 0.76% from March 2020 through the end of 2020. A sustained reduction in norovirus positivity rates was temporally associated with COVID-19 mitigation processes in the Philadelphia area, while positivity rates for other common enteric pathogens were only intermittently reduced.
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影响因子：
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作者：
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通讯作者：
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