Oh, this overlay has a legitimate body count when it comes to research subjects. Asking for samples is inherently difficult, even if all I want for the moment is a cheek swab from the infected.

It might help me pin down how it's jumping between species and give me something different to look at from all the human samples I've taken from myself (which is less than ideal because Katsuragi has been experimenting on himself for years and I'm not quite sure what he's done to himself), but only if you're sure--I can't guarantee how it might manifest, and you might be stuck with it.