Well, she'd told him not to touch. Valdis stepped past Miles, ignoring Leo's request, looking him over briefly with something like concern in her eyes. She didn't reach out to touch him, she had enough sense to not spread whatever was happening.

"Here," she said, pulling a canister of water off her hip, and opening it, "Hold out your hand. Fungus generally have some sort of spores. It might help to rinse them off."

Hopefully he hadn't inhaled too much.