Regarding all of the medical issues you describe - particularly the issues with the baby - I recall that the ads for the Covid vaccines were different from most drug ads in one significant regard: there were NO warnings about possible side effects and NO warnings that certain groups of people - such as pregnant women - should avoid them. SInce the drugs were new, were rushed into production, and adverse side-effects were reported early on, that struck me as beyond unusual - it was very odd.
There were no warnings because there were no testings of pregnant women in the drug trials.