Even Senate races have caught COVID-19, boosting Democrats' chances of winning control of the chamber - USA TODAY

The GOP fears it will lose the Senate in the wake of a pandemic that has eroded Trump's standing and reshaped races and voter views on key issues. https://www.usatoday.com/story/news/politics/elections/2020/07/15/democrats-election-senate-trump-coronavirus-response-reshapes-race/5427989002/