US president-elect indicates he will take vaccine publicly

The Democratic next president of the US has somehow become the man for the moment

Transition team to step up activity with tackling Covid-19 pandemic seen as a priority

Election of California senator will send compelling message about what is possible for women and people of colour

Hopes of a return to international co-operation under Biden may be premature

Candidate quotes Heaney’s ‘The Cure at Troy’ and the moment ‘when hope and history rhyme’

Peculiarly blank canvas of Joe Biden’s running mate may be opportunity for Trump

Frank McNally: On a Ulysses talk that brought him virtually from Phoenix Park to New York

The 77-year-old presumed Democratic nominee has committed to appointing a female running mate

Sweeping wins put Biden on path to face Donald Trump in November 3rd election

America Letter: Biden and Sanders emerge as finalists as political truisms appear jaded

Senator has yet to endorse any other candidate for Democratic nomination

The field for the ultimate contest with Trump has become all male, all white and all septuagenarian

Voters choose moderate alternative to Bernie Sanders in race to unseat Trump

US Politics: Super Tuesday shows that the non-radical vote remains awesome in size

Vigo county, Indiana has voted for winning presidential nominee all but twice since 1888

Crucial moment in Democratic race to decide who will take on Donald Trump in November

Field of candidates vying to take on Trump in November narrows ahead of Super Tuesday

Klobuchar and Buttigieg to endorse Biden as Sanders remains the front-runner

Minnesota senator expected to endorse former vice-president ahead of Super Tuesday voting

Analysis: Strong performance by veteran senator has unnerved Democratic establishment

Diverse community warms to senator in state which has major bearing on July convention

African-American leader Jim Clyburn praises Democratic candidate’s integrity

Democratic candidates bicker and shout over each other in fiery exchanges at debate before Super Tuesday

Some analysts believe Sanders left-wing approach is ‘biggest threat’ to stocks in 2020

Veteran socialist has broadened his support base significantly from four years ago

Vermont senator surges to victory in Nevada caucuses while Biden takes second place

Billionaire under pressure from Sanders and Warren over treatment of women

Former New York mayor ranks at 19% nationally behind Bernie Sanders on 31%

President’s Las Vegas rally on Friday occurs on eve of Democratic Party Nevada caucuses

Democrats split over Sanders, Buttigieg, Klobuchar and Bloomberg as nominees

Democrats face a difficult road to find a candidate and challenge Trump in a such a polarised country

Bernie Sanders’s victory in New Hampshire primary was less emphatic than he hoped

US Politics: Parallels between capable socialist senator and Jeremy Corbyn do not ring true

Former vice-president cannot afford to trail for a second time in Tuesday’s Democratic contest

Sanders’s ability to attract Trump supporters could be relevant in states such as this

Polls show Buttigieg catching up with Sanders in the Granite State after victory in Iowa

Pete Buttigieg triumphed in the Iowa caucuses, but Trump was the real winner this week

New Hampshire selection of party presidential nominee to come in wake of Iowa debacle

Sanders claims victory after significantly closing gap to Buttigieg whom he had trailed