How does this even work? Do housekeeping and room service wear hazmat suits when they come to the room? Is she allowed to go to the restaurant or the gym and must they decontaminate those areas afterward? Does she have the entire floor to herself?
You’re not contagious during incubation. So she gets to be a regular person who gets visits from a doctor (who probably is hazmatted up) who takes blood samples. She’s probably not getting a lot of make out partners, but really just regular hotel type life is perfectly safe unless/ until she actually tests positive.