@Redburnett actually don’t worry - I found it myself. I’ve booked a COVID booster for myself (I’m eligible already as have diabetes, which makes me high risk) and a flu jab for both DH and myself.
I’ve had COVID twice. The first time was just as they were starting to roll out vaccines, but hadn’t reached me yet. The second time was last month. Neither time was I seriously ill. Both times I felt rotten for a few days, and was then very fatigued - took about five weeks to recover the first time, maybe 2-3 weeks the second.
I had the two initial doses of vaccine, plus a booster last Autumn. In all 3 cases I had 12 hours or so of feeling a bit off. I don’t know anyone who has had a serious reaction to the vaccine. I know quite a few people who have been seriously ill with Covid and several who have died.
But more importantly than those anecdata - I trust the scientific process and the calibre of the people who do the analysis which leads to the recommendation that taking a Covid-19 vaccine is lower risk than not taking it - at both individual and population levels.