I got a Pfizer booster 8 days ago, and it all went very well (as in just a sore arm and nothing else). My first two were AstraZeneca and the first dose gave me a high temperature and put me in bed for a day.
But for the last two days have had extraordinarily cold feet, like they have turned into ice cubes. It may just be chance (and it's not very warm where I am) but has anyone else had very cold feet after their vaccinations?