They already are, but not under that name. Elves and dwarves understand well the effects of copper and silver on wound care/bacteria, elves & many woodland races know the effects of wild plants ("herbs") on infections, and so on.
Local terms, not organized lore.
#realmslore
Quote
isa (comms are open)
@isatweetter
Replying to @TheEdVerse
Ed, will antibiotics ever be a thing in the realms? Or the existence of magical healing will stunt medicine forever?