A question (probably a stupid one, pardon me)
A disease master of Mallia casts Carry Disease, say blotches, to a willing broo. The broo can infect people, weapons, gear, loot by touch, right? What about the poor hapless human he infects with the blotches, can he continue the merry thing by infecting other people and objects with his touch (or piss, feces, whatever) or does it end with him?