Did you get the same brand of vaccine as you did first time?
And how did the health authority manage your booking? Were you asked what you had last time? Or did they have supplies of both available when you turned up?
The vaccination programme has been breathtakingly efficient to date, really something to be proud of. But I can't help feeling that it's going to be a challenge to make sure all those already vaccinated get the same vaccine the second time around to complete their course. At my local clinic it seems it's basically that they inject whatever they were sent the day before, at the moment it's all AZ but those having early doses back in January were mostly Pfizer - and it's these people who are now being called back for second doses.
I was so happy to have my first dose of Oxford AZ this week. I won't be as happy if when I go for my second jab in May I am offered a different medicine, which are, after all, made with completely different technologies and entirely untested in conjunction with one another.
Please reassure me that there is some system in place to stop this happening!