This + side-effects not going away as advertised. Finding some longer term side effect studies is not that easy in general search engine, due to slew of regurgi

This + side-effects not going away as advertised. Finding some longer term side effect studies is not that easy in general search engine, due to slew of regurgitated basic information about side effects. Would be nice to have some data, instead of a ton of articles that say the same old "most symptoms go away within a few days". How does one decide whether to vaccinate or not based on such information? What is most? What is few days? Some side effects are extremely common, like shoulder pain. Acceptable if it goes away in a week, let's say. But if there's a risk I'll have it for 3 months or forever, I'd like to know how common is that to make a calculated risk assessment. < 1% probably acceptable. >2-3% probably not. And this will only be more apparent with time and more studies. The study I managed to find tracked people only for 8 days, had a nice graph of symptoms fading away with time. Mind calming exponential decay. :) Good, but 5% still had some symptoms at day 8. How many do have them at day 60? I don't understand why such information has to be so hard to find for normal people, who don't spend days searching around on google scholar.