密接和次密接的定义-与确诊病例有过密切接触就是密接

 2023-11-01 21:19:50  阅读 276  评论 0

摘要:密接和次密接的定义很多小伙伴都不知道如何解决这个令人困扰的问题,下面的密接和次密接的定义,和确诊病例有近距离接触为密接(隔离政策)希望大家能找到问题的答案!在新冠肺炎疫情期间,许多人仍然不知道密切接触者和亚密切接触者的定义。密切接触者是与确诊病例有过密切接触

密接和次密接的定义很多小伙伴都不知道如何解决这个令人困扰的问题,下面的密接和次密接的定义,和确诊病例有近距离接触为密接(隔离政策)希望大家能找到问题的答案!

在新冠肺炎疫情期间,许多人仍然不知道密切接触者和亚密切接触者的定义。密切接触者是与确诊病例有过密切接触而没有采取防护措施的人。第二个秘密连接是秘密连接器的秘密连接。这些情况都是可能被感染的人,需要按照隔离政策进行隔离,一般是7天居家健康监测。

密切接触和亚密切接触的定义

1。密切接触者是指密切接触者,即采集标本前2天内与确诊病例和无症状感染者有过密切接触,且在封闭期内未采取防护措施的人员。

2.第二密切接触者:第二密切接触者,即密切接触者的密切接触者,与密切接触者有过密切接触且未采取防护措施的人。

举个例子让你理解。a为确诊病例或无症状感染者,b与a在同一公司工作,或一起工作、吃饭、乘坐公共交通工具,在出现症状或检测阳性前2天内为a的密切接触者,且未采取有效防护措施。

同时,c和b有过密切接触,比如在同一个密闭环境下一起工作、吃饭,没有采取有效防护,所以c是第二次密切接触。

无论是密切接触者还是亚密切接触者,都有一定的感染风险,需要按照政策进行隔离。一般是居家隔离7天或者居家健康检查7天,具体看当地政策。

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