I’ve been taking it since the second week in April, along with extra zinc and grape seed extract. Every little thing that you take that increases your odds for a good outcome if you come in contact with the CCP virus is worth it. Whatever works!
A daily Centrum Silver, as well as additional Vitamins B12, C, D3, and Zinc.
I’m holding off on Quercitin for now.
Don’t overdo it. And there is no info regarding this virus.
https://en.m.wikipedia.org/wiki/Zinc#Precautions