challenge

Some UK doctors plan to challenge instructions to wait longer for vaccine shots.

Some doctors in Britain plan to challenge the instructions to delay shots for vaccine increases.

Big weddings pose the challenge of maintaining Sonoma County

Senator in Missouri to challenge Biden’s Electoral College

Hawley to challenge Senate election results in Senate

Challenge the exporting pandemic and embrace new product lines – Free Press

Four ways quantum physics can challenge your reality

Here’s how Republicans plan to challenge Biden’s Electoral College

Election College: Some Republicans plan to challenge Biden’s victory. Here’s what happened when the Democrats challenged Bush

New educational challenge: psychological, social and emotional benefit