WASHINGTON (Reuters) - In mid-March, President Donald Trump personally pressed federal health officials to make malaria drugs available to treat the novel coronavirus, though they had been untested for COVID-19, two sources told Reuters. Shortly afterward, the federal government published highly unusual guidance informing doctors they had the option to prescribe the drugs, with key dosing information based on unattributed anecdotes rather than peer-reviewed science.
While Trump, in a series of tweets and press comments, had made his opinions on the drugs, chloroquine and hydroxychloroquine, well known, the nature of his behind-the-scenes intervention has not been previously reported. The guidance, published by the Centers for Disease Control and Prevention, has received scant notice outside medical circles.