omicron大概能没有传染性

最近身边好多朋友都中招了，请问在检测出来阳性后，需要多久才能再见面而没有传染性。从几个朋友的dp看来其实大概1周左右身体除了轻微咳嗽外就没啥症状了，但是pcr还是会测试阳性。另外cdc规定阳性5天就可以戴口罩出门，90天不用再做pcr？那怎么知道什么时候可以重新get together indoor without mask而不用担心被传染？

先尽量隔离吧
非必要不见面
对大家都好

个人感觉，尽量四周以上。

People with COVID-19 should isolate for 5 days and if they are asymptomatic or their symptoms are resolving (without fever for 24 hours), follow that by 5 days of wearing a mask when around others to minimize the risk of infecting people they encounter.
...the majority of SARS-CoV-2 transmission occurs early in the course of illness, generally in the 1-2 days prior to onset of symptoms and the 2-3 days after.
根据 cdc 的建议，在没服用药物的情况下24小没有发烧，然后戴口罩5天以降低传染给别人的风险。
如果担心传染给别人，我觉得除了以上规定外，等antigen test阴性3-5天后和别人接触比较安全吧