hereHe appeared to briefly gasp for breath as he stepped into the building.The President left Walter Reed National Military Medical Centre, where his doctor Navy Commander Sean Conley, said he remains contagious and would not be fully “out of the woods” for another week.He added that Mr Trump had met or exceeded standards for discharge from the hospital.He is expected to continue his recovery at the White House, where the reach of the outbreak that has infected the highest levels of the US government is still being uncovered.Still, Mr Trump indicated he will not be kept from campaigning for long, tweeting before leaving the hospital: “Will be back on the Campaign Trail soon!!!”Mr Trump made a point of sounding confident, tweeting: “I will.