Will Falconer, DVM Moderator
Nosodes for rabies is a losing gambit. You'd never know when the rabid bite could come, and continual use of any homeopathic remedy is a bad practice.
There is a tautode my Nosodes, Tautodes & Titers students learn about that can "buffer" a rabies vaccine when properly used. You can use my Contact link to get this, if you wish, or simply keep your cat inside and unregistered. The risk of rabies in such an animal, even in Texas, is very low. Outdoor cats? A completely different story.
If you haven't already taken it, please grab my free Rabies Short Course. It's an eye opener.