Waning infant pertussis during COVID-19 pandemic
Waning infant pertussis during COVID-19 pandemic
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DOI：
10.1136/archdischild-2021-323055
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发表时间：
2021-12-02
影响因子：
5.2
通讯作者：
Aronsson, Bernice
中科院分区：
文献类型：
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作者：
Falkenstein-Hagander, Kathy;Appelqvist, Emma;Aronsson, Bernice
减少COVID-19传播的措施与其他呼吸道感染的减少有关。比较了2020年4月至2021年9月期间瑞典全国婴儿百日咳队列研究的结果与2014年1月至2020年3月期间的结果。在COVID-19疫情期间，百日咳病例数量显著下降，从疫情前一年平均每季度21例婴儿病例下降至疫情期间平均每季度1例。瑞典减缓COVID-19传播的策略似乎对婴儿百日咳发病率产生了影响。
Measures to reduce the spread of COVID-19 have been associated with reduction in other respiratory infections. Results of a national Swedish cohort study of infant pertussis during April 2020-September 2021 were compared with those during January 2014-March 2020. The number of pertussis cases decreased significantly during the COVID-19 pandemic, from an average of 21 infant cases per quarter of a year before the pandemic to an average of 1 case per quarter during the pandemic. Swedish strategies to mitigate the spread of COVID-19 seem to have had an impact on pertussis incidence in infants.