My friends 1yo dd had a temp, it went away with calpol. She was fine the next day and has had no symptoms since. They isolated and friend felt a little run down but nothing even as bad as a cold. Got tested as her DP is frontline and their DD tested positive. The adults havent been tested but it is of course assumed that they all have it. The 2 weeks are nearly up and none of them have been properly ill at all. No temperature or cough in the adults.
So just posting this to make sure nobody ignores a slight temperature that goes away quickly and is extra careful even when you dont feel ill at all.