Well it does take care of minor Bart flare ups within minutes. It does help my dad keep down biowarfare Typhus and Q-Fever...abundant in the sky...
Being able to take along a small dropper to take care of a Bart flare up until the next zap is certainly worth it. There is the issue of using it without a Rife machine and this piece by LymeBook:
These three people concluded that T.O.A.-free Cat’s Claw, as any antibiotic, can be beneficial for that short period of time before the bacteria develop resistance to the herb. After that point, using the herb becomes counterproductive. These conclusions should be included in any evaluation of the herb as therapy.