Ann: Coronavirus Update, page-220

you can bet your bottom dollar ZNO microbe shield will be effective in preventing the virus on physical contact, as it does with other corona viruses

However just remember authorities have already stated over 70% alcohol will kill it too, ZNO's only advantage over other products is that it apparently protects you or surfaces many times longer, even after a wash.
So it should be a lot of peoples choice for protecting surfaces and hands ect.

However there product will not stop inhalation of airborne particles of course, but people will be pretty well protected when coupled with a quality respirator. (standard surgical masks will help but not that effective, as they are designed to stop you spreading rather then you receiving.)

either way as i don't have any health conditions and not to old, im not scared of it at all, if i caught it i would say it would just give any future offspring a better immune system