Are you referring to the retracted Lancet study or the just-breaking-news about the Oxford Recovery Trial where they were using lethal dosages of the drug? [1]
[1] http://covexit.com/recovery-covid-19-research-blasted-for-to...
[1] http://covexit.com/recovery-covid-19-research-blasted-for-to...
At a certain point, it's possibly worth considering that there may be no there there.
https://www.medrxiv.org/content/10.1101/2020.05.02.20080036v...
Apparently most or all of the studies do not include zinc. Hooray.
Again, there may actually be a study which says what you've claimed. I'm not anti-HCQ, I'm anti-propaganda-posing-as-science.