Yes. Diffusion happens faster when things are hotter, because heat means the particles are moving around quickly. And a fever will make you a few degrees hotter. So all else being equal, a fever will make substances in your body diffuse slightly faster.
Yes. Diffusion happens faster when things are hotter, because heat means the particles are moving around quickly. And a fever will make you a few degrees hotter. So all else being equal, a fever will make substances in your body diffuse slightly faster.