Thanks for the reference. Reading the wikipedia article on the topic, I get the impression that side effects that develop slowly (e.g. more than 3 months post vaccination as in this case) will either not be detected at all or it will be almost impossible to attribute them to the particular vaccine (esp. if you get a different one each year).
What is really bothering me is the overall "debuggability" of the vaccines/medication. I mean, people developing them simply have no clue about the different mechanisms by which they can cause harm to the body. Let alone any adverse effect when combined with e.g. over the counter drugs or supplements.
That was approved in Europe but not the US.
1 in 55000 people who took pandemrix got narcolepsy.
The risk is small, but the outcome is a severe debilitating illness that requires constant care for the rest of their life.
We may decide that risk is acceptable, but we need to know about it.