I went to the USA once, and was surprised by the number of voiced disclaimers about side-effects on TV adverts for medicine. In the UK there are disclaimers, but in small print.

It's odd that in this vaccine case, not only was there no clear official warning given, but warnings from others were actively suppressed. If they had advised people that they might have temporary heart inflammation, so take it easy for a few weeks, don't play professional sports, that might have saved some people. Presumably they'd argue that those people were sacrificed in order that more people took the vaccine and didn't get the coof, but it's still bad IMO.