Heh - that ozone generator that I ordered. I cancelled it. Sounds like it won’t do much to a virus in the house. Plus there are side effects from some chemicals that it will break down.
THEN I read your article - they were doing fancy medical stuff with 03. The article I was reading said it works well in water (and bodily fluids I guess?) - but not so well in air.
Sounds like my large 3M room air HEPA filter is probably better anyway.
I’ll be using both. IQ Air and O3. O3 penetrates areas solvents can not do. Best.