Trump improving, but not 'out of the woods' yet: Doctor

US President Donald Trump went through a “very concerning” period Friday and faces a “critical” next two days in his fight against COVID-19 at a military hospital, his chief of staff said Saturday — in contrast to a rosier assessment moments earlier by Trump doctors, who took pains not to reveal the president had received supplemental oxygen at the White House before his hospital admission.

Trump remained at Walter Reed National Military Medical Center on Sunday. He offered his own assessment of his status Saturday evening in a video from his hospital suite, saying he was beginning to feel better and hoped to “be back soon.”