The citation for most of the claims is the vaccine trial reports themselves. As for not affecting transmission, I'm on my phone so can't give you links right no

The citation for most of the claims is the vaccine trial reports themselves. As for not affecting transmission, I'm on my phone so can't give you links right now but just search Google Scholar and you'll find them. It's obvious anyway isn't it, just look at case numbers. People chased the vaccines because of the promise of effectiveness. That was reasonable. Going further and making up claims with no basis wasn't.