"That's the best way to go about sickness, from what I've seen. It should protect you from getting the same illness later on." At least that was the way it had worked in the alienage, with mothers even sending their young to get infected when milder forms of disease were spreading, so their bodies would repel it when it hit harder later on. "Although I'm not sure if that holds true here, with magic involved," Eirlys admits. "I'm afraid I wasn't much help with that part of it at all."