Waiting on PCR results as he's a close contact. I know none of us have to isolate in the meantime, and if he's positive, the rest of the household will need a PCR but don't have to isolate (me and DH double jabbed, and another preschooler).
Obviously 4yo will have to isolate for 10 days. In theory DH, myself and our other pre schooler can carry on? But does that only apply if 4yo could isolate away from us (obviously not the case!)?