Again anecdotal, but the third Moderna shot was like running face first into a brick wall for both my wife and I and we both had had the most minor of side effects from Doses 1 and 2 (and my extraneous J&J).
Wonder if this was because your antibodies were pretty much still intact from your first three shots? At this point of course I'm talking out of my ass.
Man, I’d only be talking out my ass on that. Let me try to give some details with as little ass talk as possible: my wife did not get a publicity-induced shot of J+J and she was solidly 8+ months out from her second dose. I have to believe — as a person who says “trust scientists” — that there is some truth to waning immunity. Her reaction to moderna #3 has to mean something. I can’t say if it’s a bug or a feature.
That said, I also agree with you that I was not as thirsty to get shot 4 as I was shot one. I’ll probably be fine if I contract COVID. My wife will too, from a look at the comorbidities . That said I think people need to what their personal goal is. From a public health standpoint, it makes no difference socially if I get COVID and get don’t get sick enough that I take up a hospital bed and require interventions.
But I personally would prefer not to get COVID. I’d prefer not to get COVID and not get sick but potentially long term effects. I’d prefer to never contract COVID. I don’t think that’s a life or death difference at this point for me. But it’s my preference. Hence, I’ll get a third/fourth shot. Just me.
If you’ve got two shots in your arm, I’m not going to give you grief for not getting a booster as quick as I do absent new info that’s unarguable coming out.