I am vaccinated against many things, including COVID - but it is always a choice between the effect of the vaccine and the potential adverse effects.
In hindsight, taking into consideration that the vaccine doesn't prevent transmission, doesn't prevent severe course of the illness (and at least some people told me it was first being advertised as either of those or both, though I don't personally remember it) and for example seeing as the relatively recently developed RNA vaccines might have effect on the heightened rate of seizures in vaccinated children -
see this FDA study I found - I do find certain reluctance to be more legitimate than you probably do - at least I'm thankful that my country hasn't allowed the vaccination of children (who usually have a mild course of the illness anyway), but some otheres were not as lucky. Which might also make me an anti-vaxxer in some people's eyes.