@peppathe3rd
This is my last response to you. You seem to want information, but nothing actually gets through. It's clear you're going to stick with your preconceived narrative, which I find puzzling. If a couple well-respected, properly conducted studies came out tomorrow showing the vaccine to be either useless or harmful, I'd say, Glad no one I know had a bad reaction, guess we all had a lucky escape. And I wouldn't take any more. I wouldn't cling to a belief that the vaccine was good in the face of evidence that it wasn't, and search out a small segment of people arguing against the evidence.
Rachel Maddow is actually a very excellent journalist. It's worth looking her up. She went to Stanford and has a doctorate from Oxford. She's very smart and does cracking deep investigative research.
As to the statements you've quoted, I'm not sure what is so hard for people to understand that this was not called novel coronavirus for no reason. The novel part meant new, as in no-one had previous experience with it. Understanding it was an evolving process. You only have to look at how much more successful they are today at saving people who are critically ill with it than they were during the first wave. Or google it. New articles, studies and understandings are still being published every day. None of which are finding the vaccines to be dangerous, by the way.
As I've said in a previous post, I do think there's been surprise and disappointment that vaccine protection doesn't last longer or offer more protection against breakthrough infection, but these statements were based on the best available information at the time. Equally, there was surprise and disappointment that infection conferred immunity waned very quickly. Neither of these things are due to conspiracy. Both are due the the novel nature of the virus.