Poll: Biden beats Warren by 16 points in head-to-head match-up | TheHill
Elizabeth Warren Is Officially Leading the 2020 Polls | Vanity Fair
Biden holds steady, Warren slips in national poll as Iowa caucuses approach - ABC News
Warren and Biden stop playing nice as she zooms in the polls- POLITICO
Elizabeth Warren catching up with Joe Biden as Democratic race frontrunner, 4 new major polls show
Among Rumored Vice Presidential Candidates, Warren Would Give Biden the Biggest Boost
One Year From Election, Trump Trails Biden but Leads Warren in Battlegrounds - The New York Times
/cdn.vox-cdn.com/uploads/chorus_asset/file/19270640/Warren__1_.jpg "Elizabeth Warren is now leading the 2020 polls - Vox")
Elizabeth Warren is now leading the 2020 polls - Vox
Biden, Sanders, Warren support dips in new poll | TheHill
Joe Biden still leads Florida, but Elizabeth Warren gaining fast, FAU poll finds
How Biden, Warren and Sanders fare vs. Trump in 2020 election polls
WBUR Poll: Buttigieg, Biden Top N.H. Primary Race, While Warren's Support Slips | WBUR News
Suffolk/Globe poll finds Sanders, Warren, Buttigieg, Biden in tight race in N.H. - The Boston Globe
Poll: Elizabeth Warren within striking distance of Joe Biden in Nevada
New poll shows Joe Biden plummets, Kamala Harris and Elizabeth Warren rise
Democrats see Biden, Warren as close fits, Sanders more extreme - Los Angeles Times
Elizabeth Warren and Joe Biden drop in new 2020 poll - Los Angeles Times
:no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/19218192/Screen_Shot_2019_09_20_at_3.04.06_PM.png "Election 2020: Biden, Sanders, and Warren poll best against Trump - Vox")
Election 2020: Biden, Sanders, and Warren poll best against Trump - Vox
National poll: Biden, Warren and Sanders locked together at top of primary- POLITICO
/cdn.vox-cdn.com/uploads/chorus_image/image/66447471/GettyImages_1204733808.0.jpg "2020 Democratic primary polls: Will Warren voters pick Biden or Sanders? - Vox")
2020 Democratic primary polls: Will Warren voters pick Biden or Sanders? - Vox
Joe Biden leads Democratic 2020 race, flurry of polls show - Los Angeles Times
Biden Up 15. Warren Up 7. Are Primary Polls Too Far Apart? | FiveThirtyEight
Poll: Biden's lead narrows, Warren rises, Sanders third, Buttigieg up
New Democratic Polls Offer Encouragement to Biden, Warren, and Sanders | The New Yorker
Warren, Biden in virtual dead heat in Saint Anselm College poll of NH primary voters
For Biden VP, Black Democrats are torn between Harris and Warren
