nprnews_____ = ||| lubuntu at wor2 670N|||Poll Finds Republicans Particularly Opposed To ‘Vaccine Passport’ Messaging||| kickerpage = |||no kicker pagenpr for NPRNEWS||| summarynpr = |||Messaging is important in public health. People who voted for Trump were especially hesitant about a “vaccine passport.” But call it a “verification, ” and more people support it.