Believing that we’ll have a COVID-19 vaccine anytime soon is naive
As the COVID-19 epidemic drags on with no end in sight, the U.S. economy in tatters, and “reopening” going haltingly, many observers have come to the realization that we might need to learn to “live with the virus”—meaning with ongoing new infections—until a vaccine is available. Thus, there is an understandable hunger for one, and some 95 vaccines to prevent COVID-19 are now in various stages of development. Some of the reports of progress on this front have been encouraging, and there is...