among registered voters, taken July 12-15.
Margin of error +/- 4%
Among those certain to vote Biden leads by 11.
Post story on the poll is here
It contains a link to the entire poll.
From the story note the following two paragraphs:
The current standing between the president and his challenger appears closely tied to overall impressions of how Trump is dealing with the country’s major problems. His job approval rating has dropped sharply in the past two months and stands at 39 percent positive and 57 percent negative among voting-age adults, with 48 percent of Americans saying they strongly disapprove of the way he is doing his job. In a late-March poll, when just two points separated Biden and Trump in a head-to-head test, Trump’s approval rating stood at 48 percent positive and 46 percent negative.The drop in Trump’s overall approval is related to a more precipitous decline in how Americans judge his handling of the coronavirus pandemic. On that question, there has been a net drop of 28 points in his approval margin since March as the president has repeatedly contradicted or ignored health experts in his administration and in the states, stoked confusion about the importance of wearing masks and at times appeared indifferent to the crisis even as conditions in many parts of the country were worsening. Currently, 38 percent approve of Trump’s handling of the pandemic, and 60 percent disapprove.
There is more to note, and I offer a few comments below the fold.