Experts that actually advocate zinc? That's overstating it. The question is whether or not HCQ was the original theory, and zinc and azithromycin were added on

Experts that actually advocate zinc? That's overstating it. The question is whether or not HCQ was the original theory, and zinc and azithromycin were added on later. So here's a collection of studies and trials conceived early on that involved at least both HCQ and zinc. As far as going back in time is possible, that seems pretty reasonable as an indication that the theorized parameters haven't been changed. March 30: https://www.clinicaltrials.gov/ct2/show/NCT04326725?cond=COVID&draw=2 https://www.clinicaltrials.gov/ct2/show/NCT04326725?cond=COV... March 30: https://clinicaltrials.gov/ct2/show/NCT04326725?term=zinc&cond=COVID-19&draw=3&rank=16 https://clinicaltrials.gov/ct2/show/NCT04326725?term=zinc&co... April 6: https://clinicaltrials.gov/ct2/show/NCT04334512?term=zinc&cond=COVID-19&draw=3&rank=17 https://clinicaltrials.gov/ct2/show/NCT04334512?term=zinc&co... May 8: https://www.medrxiv.org/content/10.1101/2020.05.02.20080036v1 https://www.medrxiv.org/content/10.1101/2020.05.02.20080036v... May 1: https://clinicaltrials.gov/ct2/show/NCT04370782?term=zinc&cond=COVID-19&draw=3&rank=1 https://clinicaltrials.gov/ct2/show/NCT04370782?term=zinc&co...