confusion. your virgin niece had the flu and now you have blister like sores round your vagina (or hers)? i am not sure which one of you has the problem based on your posting. if you are talking about influenza causing blister-like vaginal sores it does not. if you are asking what those particular sores are i really don't know since i cannot examine them nor order any diagnostic tests. a medical office visit is going to be needed.
my niece is a 15-year-old virgin and just had the flu and now have blister like sores around my vagina. what is it?