U. S president Donald Trump has tweeted about his condition.

"Doctors, Nurses and ALL at the GREAT Walter Reed Medical Center, and others from likewise incredible institutions who have joined them, are AMAZING!!!" the tweet on Mr Trump's page read.

"Tremendous progress has been made over the last 6 months in fighting this PLAGUE. With their help, I am feeling well!"

Doctors, Nurses and ALL at the GREAT Walter Reed Medical Center, and others from likewise incredible institutions who have joined them, are AMAZING!!!Tremendous progress has been made over the last 6 months in fighting this PLAGUE. With their help, I am feeling well!

— Donald J. Trump (@realDonaldTrump) October 3, 2020

Mr. Trump, Friday, said he and First Lady Melania Trump have tested positive for coronavirus and are now in quarantine.

OUR GREAT USA WANTS & NEEDS STIMULUS. WORK TOGETHER AND GET IT DONE. Thank you!

— Donald J. Trump (@realDonaldTrump) October 3, 2020

The president, aged 74, announced the news in a tweet. “We will get through this together,” he wrote.

It comes after one of Mr. Trump’s closest aides tested positive for coronavirus.

Hope Hicks, the 31-year-old adviser to the President, was the closest aide to Mr. Trump.

She travelled with him on Air Force One to a TV debate in Ohio this week.