Well I slept till 3am, woke up with slight headache, took paracetamol, got up at 7, walked the dogs, had breakfast, took 2 more paracetamol, all seems ok at the moment, I feel a little muzzy maybe.
One thing I did do was to drink plenty yesterday before vaccine and again last night, I’m continuing to do so today.
I might have got away with little effect, tho I realise some people’s side affects kick in after 24 hours.