https://www.covid-19forum.org/index.php?topic=172.0"In Spain, where the drug was used by 72% of doctors, it was rated “the most effective therapy” by 75% of them. The typical dose used by a majority of doctors was 400 milligrams per day.
French science-prize winning microbiologist and infectious disease expert Didier Raoult, founder and director of the research hospital Institut Hospitalo-Universitaire Méditerranée Infection,4 reported5,6 that a combination of hydroxychloroquine and azithromycin, administered immediately upon diagnosis, led to recovery and “virological cure” — nondetection of SARS-CoV-27 in nasal swabs — in 91.7% of patients.
According to Raoult, the drug combination “avoids worsening and clears virus persistence and contagiosness in most cases.” No cardiac toxicity was observed using a dose of 200 mg three times a day for 10 days, along with 500 mg of azithromycin on Day 1 followed by 250 mg daily for the next four days. The risk of cardiac toxicity was ameliorated by carefully screening patients and performing serial EKGs.
As reported by The Highwire (see video above), July 2, 2020, Raoult is quoted as saying
failure to prescribe hydroxychloroquine to a COVID-19 patient “should be grounds for malpractice.” Meanwhile, University of Oxford investigators claim the drug is useless and shouldn’t be prescribed at all in hospitalized patients.8
Hydroxychloroquine deniers “are guilty of mass murder.” ~ Dr. Vladimir Zelenko."
Yet even in hospitalized patients when administered early upon admission has shown a 50% reduction in mortality and they didn't use zinc:
https://www.covid-19forum.org/index.php?topic=205.0