So, Will just realized that since Nico was born in the 1930's he hasn't been vaccinated, and hes kinda panicking about it.

"Sit down and dont move." Will said, pushing Nico down onto the hospital bed. Nico landed with a thump and bounced a bit as he watched Will scurry around the infirmary, clearly on a mission.

"whats going on? What's wrong?"

"You're not vaccinated." Will said, like he'd committed a felony. Nico watched as Will took vials of clear liquid and syringes out of a cabinet.

"Um, ok?" Nico said, not understanding what Will was freaking out over.

"you could be carrying Polio, chicken pox, Meningitis, the mumps. So help me if you get some completely Vaccinate-able disease on my watch."

"You're not sticking anything in me." Nico says.

"thats not what you said last night." Will says, pausing his work for a brief moment.

"Will!"