Timeline is:
Last Thursday- GS tested positive
Friday to Sun- she was with the GS
Tuesday- we met- she had no symptoms
Thursday (today) - she had a negative RT with no symptoms

Good to know about the RTs.. I’m wondering what the odds are given she had Covid in April (less than 90 days ago) *and* she had her second booster four weeks ago. Seems she would have built up some immunity for now.

Thanks for the Michael Mina diagram! That’s helpful. I feel like the odds are low but not out of the question. I’ll avoid meeting anyone without a mask and I’ll test on Saturday or Sunday (I know Sunday would be best but Dd is coming on Saturday- ugh).