*****CONTINUED UPDATE***** 7/11/03
I am now 9 months into using Colloidal Silver to control sinus infections. It still works like in the begining. I find that I don't need to use it every day like in the winter. When I wake up in the morning and get the feeling like there is something starting in my nose, I spray liberally and the infection is stopped dead in its tracks.
I have not had a sinus infection, cold, flu or any other sickness since November of last year. Go figure!