Updated 19 hours ago - Politics & Policy

Axios-NewsWhip 2020 attention tracker library

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Bloomberg finally upends the national conversation

Data: NewsWhip; Chart: Chris Canipe/Axios — Note: Hover over the weekly rank on desktop to see articles and interactions for each candidate and issues.

Stories about Michael Bloomberg last week generated 9.4 million interactions on social media — more than twice his previous high. Still, he's getting lapped by Bernie Sanders, according to data from NewsWhip provided exclusively to Axios.

Why it matters: This was the point when Bloomberg converted massive spending into significant organic interest in his campaign, but it may be no match for the Sanders grassroots army.

Poll: Joe Biden loses status as most electable Democrat

Photo by Sean Rayford/Getty Images

The share of Democratic primary voters who believe Joe Biden has the best chance out of any 2020 candidate to beat President Trump has dropped to 17%, down 12 points since the New Hampshire primary, according to a Morning Consult national poll.

Why it matters: Biden's electability pitch is widely considered his core appeal as a candidate.

Sanders snatches attention lead from Biden ahead of Iowa

Data: NewsWhip; Chart: Chris Canipe/Axios — Note: Hover over the weekly rank on desktop to see articles and interactions for each candidate and issues.

In the homestretch before Iowa votes on Monday, Bernie Sanders has overtaken Joe Biden as the 2020 Democratic candidate getting the most attention online, according to data from NewsWhip provided exclusively to Axios.

Why it matters: Biden had led for the 17 weeks prior, and the numbers show that at the most important moment of the primary to date, Sanders' profile is peaking, accompanied by climbing poll numbers.