This literally has nothing to do with the reality of the situation as discussed in the article. The article talks how it's so difficult to submit something to VAERS that people are discouraged from doing so. A science-based vaccine event system should probably allow people to submit events.
VAERS is a voluntary reporting system. It's right there, in the name. That, in itself, is not a problem. But you can't do science unless you can -- as you say -- collect data and analyze statistics.
If you'd like the answer, the belief originally stems from watching hundreds of millions of people die of smallpox
https://historyofvaccines.org/blog/timeline-of-vaccination-m...
Statistics agencies have to massage the raw data very significantly in their models to make it look like vaccinated individuals catch covid less often than unvaccinated people.
When one drives recklessly, we know the result, bodily harm to themselves and or others. When one takes a new vaccine with limited testing and emergency approval, we don't know the result(s), yet.
By that logic, every set of choices one could have that affects others should be regulated or overseen?
Moreover, that comparison is predicated on the belief that vaccines prevent transmission. There has been no sufficient data (to my knowledge) that backs up the claim of them doing so.
That could be an issue with this specific article (doesn't really seem like it to me). However, pubmed is filled with studies about how junky and underreported the data is. Basically, the system is only intended to find gross trends and it still largely does that with the junky data. It won't capture the extremely rare stuff though.
Enough anecdotes become data.
Clearly if you choose to take a vaccine there's risk. It's easy to get someone to have a story of "I did this. That happened".
Maybe the two things are related. Maybe they're not. Maybe the science data is fudged. Maybe there is short-term gain for long-term pain. Maybe this, maybe that.
Now sure, we have study protocols. We collect data, analyse statistics. All very dry, and easily dismissed ("that's what they -want- you to believe.)
You cannot logic someone out of a position they weren't logicd into. You cannot fight emotion with science. Ultimately we all just make a choice. Whatever choice we make, we live, or die, with the consequences.
At this point I choose to be vaccinated. It's not risk free. My mate chooses not to. That's not risk free either. Honestly right now I'm not interested in arguing about it anymore. We all gotta die of something.