Former U.S. Vice President Joe Biden has expanded his lead over a wide field of candidates for the 2020 Democratic presidential nomination by 5 percentage points since he entered the race in late April, according to a monthly Reuters/Ipsos poll.
The poll released on Wednesday found 29% of Democrats and independents said they would vote for Biden in the state nominating contests that begin next year. That is up from 24% who said so in a poll that ran in late April, days before Biden announced his bid.
Biden led the field among all major demographic groups except millennials (ages 18-37), who favored U.S. Senator Bernie Sanders of Vermont over Biden 18% to 16%. Besides Biden, 13% of Democrats and independents said they would vote for Sanders. None of the other candidates received more than 6% support in the poll.