I know, I know (though no-one said it) it is wrong to have a big health whinge when there are people with real health problems and some of them fatal. I was frustrated.
I think overall it is improving and with the end of the teaching year as of NOW it will probably improve massively. I should have got the flu shot when they were offering them at work and dumbly the reason I didn't was I heard that some people felt crappy for a week after it. (And a month ago I was still congratulating myself for not getting it because I thought I'd got through the winter without any ramifications.)