Cat drooling

[unicornsrule]

Have 3 cats have never seen drooling before
She brought in a mouse this morning wondered if it disagreed with her!
She is still eating and acting her usual self

Take her to the vets, the mouse may have rat poison in it.

Vet visit, drooling is a sign of poisoning.

If it's unusual for your cat, please get her checked.
It could just be she has some tooth pain, but it could be more serious, like poison in the mouse, or an underlying illness that makes her feel nauseous.