I took part in the Novavax clinical trial and was in the vaccine arm (I was unblinded as I'm an NHS worker and so would have had it through work if I had had the placebo). At the time I had a sore arm and that was absolutely it...first dose in October 2020, second in November 2020
Started feeling ill last Tuesday with a cough and went immediately for a PCR test (lateral flow was negative). Tested positive for Covid. I can honestly say I have never felt so ill in my life as I have over the past week. However I am still a massive advocate for the vaccine - either I am proof that regular boosters may be required or I'm just unlucky to have caught it, but either way I'd hate to think how ill I might have been had I not had the vaccine. I have an extensive career of studying in and working in clinical research so feel more reassured than most here about the vaccine itself.
I see people describing themselves as low-risk and trusting their immune system; it was even agreed by a doctor that I am about as low risk as you can possibly get - I'm 35, female, white, generally healthy and even o rhesus negative blood type - yet I was not prepared at all for how floored I have been by Covid and how far away from being well I still feel.
I still agree however it should be individual choice but as long as it's informed correctly and not based on bogus conspiracies; also if restrictions are implemented on the unvaccinated then again that's something they will have to just put up with...