A bit over 70% of the world population has received covid vaccines as of April 2024. Over 13 billion doses. With the law of big numbers we can assume that nearly all of the worst things that could have happend with the vaccine have been already seen and widely known. The illness itself killed between 7 and 18 million people worldwide. For the vaccines we don't know exactly because it was so rare and that tells you something. Even if we assume lying medical professionals: Everybody knows somebody whose relative died from covid. Nearly nobody knows somebody whose relative died from the vaccine. I don't really see how this is tribal. Maybe it has been tribal to some people at some point, but the years have passed and we have better data now.

Given the biological mechanism of these vaccines, the risks are well-known at this point. The mRNA does not integrate into DNA and degrades within hours to days. We were extremely lucky we had years of science on the mechanisms when the pandemic broke out (+won the scientist who did it a Nobel price). The major serious (but rare) side effects are (1) myocarditis in young men with mRNA vaccines and (2) thrombosis with adenovirus-based vaccines. Both were either known already or identified quickly because of the mentioned huge number of doses given and the careful monitoring then. These risks are measurable, have clear incidence rates, and are lower than the same complications from infection (otherwise millions would have had them).

There is no plausible mechanism for any delayed catastrophic effects years down the line without any signal in the first billions of doses, neither for this vaccine nor for others. At this stage the vaccines are not exactly what I would call "experimental" anymore. They one of the most heavily observed medical interventions in history.

So if you believe there ought to be something wrong with the numbers (incompetence/grand conspiracy) or some weird thing is gonna happens with a delay of multiple years (black swan mechanism), the burden of proof IMO on your side.

I am not from the US, so I might not be up to speed with the tribal pandemic conflicts emerging in your culture. So you may call me tribal, but I prefer to mitigate real risks for my family and me, rather than hypothetical ones proposed by people who don't go into detail beyond a "who knows".