[Shuri smiles at the dog and kneels down to run her fingers over its head. He looks friendly enough and after a few pat she begins to scratch it behind the ears. She'd never had a pet before but like most people, she finds animals to be adorable.]

It's acetaminophen. [She pauses and looks up.] Tylenol.

You don't have to take it but if you don't. I want it back. I'm not wasting medicine on your paranoid.

[After a few more seconds of petting the dog, she stands and faces Bucky.]

Yes but your system is currently using all its energy fighting your fever. There is a chance that it'll work and help combat that fever before your system burns through it. At least enough for you to not be a danger to yourself.

[If worse comes to worse, it could work as a placebo and help lessen some of his symptoms.]