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  • 中国试剂早出来了,只是假阴和假阳率都很高,准确率在60-70%,很多人要两三次假阴之后才被检测出阳性,北京有四连阴,还有地方出现了6连阴,所以疑似很多. (水城百事)

by 匿名, Thursday, February 13, 2020, 19:38 @ 匿名

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