What treatments has Donald Trump been given?

Scientists work with a bioreactor at a company facility in New York state, for efforts on an experimental coronavirus antibody drug. Picture: Regeneron/AP
The experimental antibody drug given to US President Donald Trump has been called one of the most promising approaches to preventing serious illness from a Covid-19 infection.
Its maker, Regeneron Pharmaceuticals, said the company agreed to supply a single dose, given through an intravenously, for Mr Trump at the request of his physician under “compassionate use” provisions.