A sign directs motorists to a drive-up COVID-19 vaccine clinic in Exeter, N.H., in February. White House officials announced on Wednesday that a new pilot program will aim to remove common barriers to vaccination for some 2 million seniors from vulnerable communities.

A sign directs motorists to a drive-up COVID-19 vaccine clinic in Exeter, N.H., in February. White House officials announced on Wednesday that a new pilot program will aim to remove common barriers to vaccination for some 2 million seniors from vulnerable communities. (Charles Krupa/AP)