why did Trump allow himself to be injected

Has that been confirmed? I thought that was an MSM story with an "unnamed source familiar with their thinking". Trump doesn't need the vaccine. He has antibodies from getting COVID. It makes no sense for him to get the vaccine even if it was trustworthy.

Regarding the vaccine. The people who don't think it's a bio-weapon of some sort, just don't want to take it because it is basically just in an experimental phase. If you're healthy and have no comorbidities, then there is no real reason to risk taking it. I, personally, have lost all respect for the medical industry after the way they reacted to HCQ. So, frankly, I won't take that fucking vaccine when I know there is something that is proven (with little side effects) out there that basically does the exact same thing as a vaccine.