Inside the extraordinary effort to save Trump from covid-19

Typically, doctors space out treatments to measure a patient’s response. Some drugs, such as monoclonal antibodies, are most effective if they’re administered early in the course of an infection. Others, such as remdesivir, are most effective when they’re given later, after a patient has become critically ill. But Trump’s doctors threw everything they could at the virus all at once. His condition appeared to stabilize somewhat as the day wore on, but his doctors, still fearing he might need to go on a ventilator, decided to move him to the hospital. It was too risky at that point to stay at the White House.