The just released NBC News/WSJ poll, also shows former New York City Mayor Michael Bloomburg climbing in the Democratic race. 

The poll has President Donald Trump's approval rating tied for his all-time high. 

In the poll, Sanders, gets the support of 27 percent of Democratic primary voters, unchanged from January.

Joe Biden, the former Vice-President now gets support from 15 percent of the Democratic primary voters, down 26 percent from last month.

Bloomburg is currently at 14 percent, up 5 points. Elizabeth Warren, D-Mass., also received 14 percent.