DS 15 had his vaccine today (invited by child immunisation team) as he was off when they visited school. I have just had the confirmation email through and it says he had AZ and the batch number says 'test batch'. I though kids were getting Pfizer/BioTech as that is that the NHS website says (due to the higher risk Vs benefit for younger people). DS12 had Pfizer according to his confirmation. Have emailed about batch number but have I misunderstood about kids not getting AZ? Anyone else's kids get given AZ? I know I can't do much about it but I do want to know if it is wrong (his dad took him and didn't see anything to indicate this - there was a separate queue for the teenagers so they weren't mixed in with general public).