WHO pauses trial of hydroxychloroquine, once touted by Trump as a ‘game changer,’ over safety concerns Washington PostHydroxychloroquine: WHO pauses Covid-19 clinical trial Guardian NewsWHO halts trial of hydroxychloroquine as Covid-19 treament RFI EnglishDonald Trump Says He Is No Longer Taking Malaria Drug Hydroxychloroquine For Coronavirus Yahoo EntertainmentWHO Pauses Hydroxychloroquine Trials on COVID-19 Patients Over Safety Concerns VICEView Full Coverage on Google News