I’m out of town for a few weeks or so and I left my sister sitting my fur babies and so she thought my dogs had fleas bought them all a treatment . But then one of my dogs the only one who had marks on her. (The reason we thought they had fleas) she’s getting worse and my vet is out of town she’s been giving my baby Zyrtec but I don’t think it’s working here are some photos she sent me. Can someone help. What can I have her put on her or give her till the vet comes back.

M

You