- Jun 12, 2012
- 20,509
- 65,265
- AFL Club
- Port Adelaide
They’ll all have batch numbers and they’ll be recorded at the sending end of the logistics chain and the receiving end. Not 100% sure but they’ll almost have S8 type security procedures in place for this and if they don’t they should.
Actually it won’t take long for people to figure out which one they’ve been given now that I think about it. CSL (AstraZen) and Pfizer will almost certainly have different batch number formats. Someone will spill which format belongs to which manufacturer and then you will be able to cross-check this with your vaccination record.