Was this done in the study linked? All doctors I’ve seen promote hydroxychloroquine have been adamant that it must be administered early in the disease’s progr

Was this done in the study linked? All doctors I’ve seen promote hydroxychloroquine have been adamant that it must be administered early in the disease’s progression in order to have any effect. But most of the studies being performed that I’ve heard of, have explicitly been on late-stage patients. This includes the central EU study. It would be tragic if the drug works when administered early, but all the studies have happened at a late stage, incorrectly disqualifying a treatment that can save many lives.