After a friend’s wedding last weekend, myself/partner and 2-3 others caught covid (we think it may have originated from the stag the week prior).
All parties double jabbed (with a variety of manufacturers) - personally, I felt flu like symptoms, but more cloudy in the head and dizzy/feint in spells. After a few negative laterals and the assumption of it being stress of the stag, speech, wedding, my taste went on the Sunday and it was obvious. PCR to confirm and isolation.
On the plus side, it was partners who tested positive. So it seems the “osmosis” spread was non existent as unawares there was a fair amount of close contact at the wedding (groom), and pretty much all guests have tested negative since.