Voters in Virginia have soured on Gov. Ralph Northam (D-Va.) in the immediate aftermath of the blackface scandal that has many leaders, including top Democrats, calling for him to resign.

Morning Consult tracking found a 41-percentage-point drop in Northam’s net approval rating — the share of voters who approve of his job performance minus the share of those who don’t — in the two days after a page surfaced from the governor’s 1984 medical school yearbook showing a picture of one person in blackface and another dressed as a member of the Ku Klux Klan.

The polling of 291 Virginia voters, which was conducted Feb. 2-3 and has a 6-point margin of error, found 48 percent disapproving of his job performance, up 22 points from a Jan. 1-31 survey of 4,326 Virginia voters that had a 1-point margin of error. His approval in the latest poll was 29 percent, down 19 points from the prior survey.