Where a Vast Global Vaccination Program Went Wrong

After months of struggle, the U.N.-backed Covax alliance will soon have many more doses, promising relief for vaccine shortages in poorer countries. But it faces a deepening crisis: difficulties getting shots into arms as the Delta variant spreads.

Opinion | ‘Democracy Is Truly in Crisis’

Readers decry Republican efforts that they view as voter suppression. Also: Allocating vaccines; teaching our children about race.

Opinion | This Is the Wrong Way to Distribute Badly Needed Vaccines

Countries should be getting vaccines based on their needs, not their population.