UN virus therapy trial pauses hydroxychloroquine testing KOMO NewsWHO insists halting of Hydroxychloroquine trial was for safety review Sky News AustraliaWHO temporarily halts trial of hydroxychloroquine over safety concerns NBC NewsWorld Health Organization drops hydroxychloroquine from global coronavirus treatment study USA TODAYTrump’s Push For Hydroxychloroquine To Treat COVID-19 Is Now Life-Threatening Refinery29View Full Coverage on Google News