DS had an allergic reaction to a flu vaccine a few years ago and was advised not to have one again and had the nasal vaccine instead. He has booked an appointment for his Covid vaccination and I'm concerned about him having an allergic reaction to it. Has anyone else been in this position and if so, which vaccine were you offered? To make matters worse, he isn't one for speaking up and isn't likely to mention it unless they ask, although he does occasionally surprise me. Will I be able to go in with him or not, now he is 18?