Is the information correct,because of it is a concern to the scientific community it says something about blind trust "pro-vaxxers" have if long term harm is even higher

I expect different people to use the fact to the limits of their cognitive abilities. And I wouldn't call them all idiots. To me personally, the idiots are the people who don't realize how much propaganda they're being exposed to, and don't realize they've been intentionally trained to conflate doubting one vaccine with doubting all vaccines or science in general.