While I do not know this exactly I do believe that not all vaccine has been tainted. I know quite a few people who have had this shot with no ill effects besides a few days of body aches. I will not take that chance nor will the people who actually have a clue. I understand the pressure health care workers are under and I know they would give their lives to protect people, they are heroes, each and everyone. The best that we all can hope for is that our love ones get a clean vaccine and that it does not cause them harm.
I believe that much of the vaccine is merely a normal flu shot but the side effects and deaths are being reported when normally the CDC buries them. If you compare the average amount of people who die from flu shots each year the numbers are very close to that average for the covid vaccine. Like I said this is all my opinion but it is the only thing that makes sense in the bigger picture.