I did some research in 2008 because I lived with pain on my T5 after suffering from a bout of shingles. The doc got rid of the rash but said I had to learn to live with the pain, it killed my golf. I went from a single figure to a 20+ hcp.
I started ingesting food grade Hydrogen Peroxide, the correct dosage, and it got rid of all my problems within a year.
Have been doing same for eight years now and have not had a cold or sore throat all this time which I suffer at least once every year. Only reaction was the normal reaction in the early stages in the first month and at 76, I am doing fine.
For those that do not know, HP was the antiseptic of the 40's just after I was born.
I still take 10 drops of 3% food grade every day and will continue till my sun sets. If you suffer any reactions I think you are over dosing, so watch it.