She's very contagious, but she's also very used to being surrounded by people who are inoculated. Everyone was, only the very poorest were deprived of the vaccination, and they remained the gangs' most favored targets. Zinc has assumed completely that Jessica would be up to date on her shots, and realizes that is a mistake, giving Jessica a guilty look.

However... if Jessica were going to turn, she would have done it by now. Perhaps her own affliction was counter to the virus, Zinc had no idea.

"I..." Is Jessica going to abandon her if she's honest? She's been abandoned once today, she doesn't want that. "I'm a Reanimate."