Hydroxy, and Azithro increased survival rates:
https://www.theepochtimes.com/weight-adjusted-hydroxychloroquine-and-azithromycin-boosted-survival-of-ventilated-covid-19-patients-by-200-percent-study_3851028.html?utm_source=partner&utm_campaign=whatfinger
Zinc also proved to be efficacious.
