Lancet study is a giant data dump. 600 hospitals! NO outpatients. Treatment given “early” often came 10+ days into illness. HCQ must be given early, risks can be managed. 23% of remdisivir pat’ts had serious adverse effects. I have yet to see that in any HCQ trial. @JamesTodaroMD

— Mary Beth Pfeiffer (@marybethpf) May 22, 2020