In a study of 100,000 patients with COVID-19 published Friday in the medical journal The Lancet, patients who received hydroxychloroquine had a “significantly higher risk of death†compared to those who were not given the drug.
An April study of veterans who were given the drug — relentlessly hawked by President Donald Trump — produced similar findings.
Food and Drug Administration and the World Health Organization have both warned against using the drug to treat COVID-19.
Last Monday, the president attacked a study of veterans treated with the drug that showed no benefits against the coronavirus.