What happens when a cat gets stung by a bee?

If a vet is not available then I would first see if I could remove the stinger with a knife edge to keep the stinger from pumping anymore venom into the cat if I could do that immediately. Next I would give the cat some antihistamine like Benedril in a reduced amount because of the size of the cat. Also to reduce the spread of the swelling, cooling the wound with ice or cool cloth would be advised if possible.