Nation Trump tests positive, Biden tests negative for COVID-19: Will debates get postponed? What are his symptoms? Here’s what we know. October 2, 2020October 2, 2020 Jane Onyanga-Omara, Ryan W. Miller and Joshua Bote, USA TODAY Comments Off on Trump tests positive, Biden tests negative for COVID-19: Will debates get postponed? What are his symptoms? Here’s what we know. President Donald Trump revealed early Friday that he has tested positive for COVID-19, the disease caused by the coronavirus.