Tommy: Making sure we get a safe and effective coronavirus vaccine

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Is something better than nothing? Is half a loaf better than none? Is failing better then never trying at all?

Those are the questions we all face throughout our lives. They loom extremely large as it relates to a possible vaccine for COVID-19. WE ALL WANT THIS NIGHTMARE TO BE OVER WITH. WE ALL WANT A VACCINE. We want one quickly, and we want one that's effective and safe.  How do we make sure we get both?