Some experts say Biden’s move comes at critical moment in pandemic but lawsuits from Republican leaders are also expected
Joe Biden’s new hard line on vaccine mandates in America has dropped in an already politically fraught environment, where some governors have banned the use of masks in schools even as many experts lament low rates of vaccination and some hospitals are straining under the pressure of the Delta variant of Covid-19.
Related: ‘Have at it’: Joe Biden dares vaccine mandate opponents to take him on
