Earlier quoted context omitted.
Apparently, booster efficacy wanes after about 10 weeks[1]. If you think the 3rd shot is important, why not the 4th, 5th, ad infinitum? Genuinely curious, not trying to be difficult. [1]: https://assets.publishing.service.gov.uk/government/uploads/...
Being sick for 2 days. I'm not signing up to be sick 2 days every 2.5 months. Pounding headache, fatigue, nausea, heart pain.
I was just wondering what data your "3 is important" statement was based on.
Why the first booster but not the rest, or why the first booster at all?