I see no reason why we can't use Operation Warp Speed on all these vaccines as well. People are suffering and dying every day, if we can expedite trials and avoid red tape to get them a vaccine that will save people: do it. There is no reason to delay these life-changing vaccines a single second longer than is necessary. And the precautions are pointless: the COVID vaccine is the safest, most effective vaccine ever and it was in arms all around the world in less than a year, meanwhile some things tested for decades are being recalled because they didn't anticipate a side effect.