Here is the best update I have seen on the drugs that are being looked at
https://www.laboratoryequipment.com...xychloroquine-Leronlimab-Ivermectin-and-More/
so far, remdesivir looks like the best as far as how effective it has been and how close it would be to getting distributed
Remdesivir was recently given on a compassionate-use basis to 53 critically ill patients hospitalized in the U.S., Europe, Canada and Japan. Clinical improvement was observed in 68% of the patients treated, according to an analysis published in The New England Journal of Medicine. Each patient was given at least one dose of remdesivir and evaluated during a median follow-up of 18 days. According to the study results, 36 patients (68%) had an improvement in oxygen-support class, including 17 of 30 patients (57%) receiving mechanical ventilation who were extubated. A total of 25 patients (47%) were discharged, and 7 patients (13%) died; mortality was 18% (6 of 34) among patients receiving invasive ventilation and 5% (1 of 19) among those not receiving invasive ventilation.
I don't have the link, but a little while back I read that less than 33% of those that got on a respirator lived....dunno how accurate that is but achieving 68% among patients that are already critical seems like it is very effective.