I had a friend at church, who has since committed suicide, that was doing Ozone therapy for extreme IBS, and then came up with MS-
she drug herself out of the chamber
was so weak-for some reason it drained her- took her a week to recover from the last treatment
and then another one started a week later
It zapped her- I'm not sure why
In the end it did not work for her
and she grew tired of a new illness annually
and while they said it was a natural death
It was not