From Karl Denninger at Market Ticker on Nov. 2 2021 "Uh, That's Not A Conspiracy Theory" - https://market-ticker.org/akcs-www?post=244109
Denninger referred to a UKEXPOSE` article on Oct. 31 which set off a lot of alarms. That link is now 404rd deader than a doornail and I had a dickens of a time locating a copy of the original page, but here it is - EXCLUSIVE 100% of Covid-19 Vaccine Deaths were caused by just 5% of the batches - https://archive.fo/BRvMN
Today 1/1/2022 from Steve Kirsch on substack, yet another volley launched about the bad batch problem - https://stevekirsch.substack.com/p/how-bad-is-my-batch
This looks to be a real issue that leaks and gurgles up from the underground from time to time and deserves more attention.
This could be affected by production date. How many batches were made when people didn't think there were adverse events, and so didn't report them. VAERS also does not get a high percentage of use. Some doctors don't know about it. It takes time to fill in a report. Employers (hospitals) and various doctors may also be against acknowledging events as caused by the injection.
To counter that, earlier it was discovered that the MRNA degrades with distance traveled. It would reduce the creation of the exact spike protein, but I don't know if that would affect adverse events.