The FDA could have approved it two weeks ago but then turned it political so Biden could get credit for it. Big Pharma is mad at Trump because he wanted the US to get the same price as the other nations they were selling to. He forced their hand and finally got Pfizer to release the vaccine after many weeks of them dragging their feet so he wouldn't get the credit. Trump instituted warp speed. Biden nor the democrats (namely Pelosi) didn't have anything to do with it.