My dog was treated for fleas two weeks ago at the vet. For the past 3-4 days she has been scratching profusely and has caused some sores. She was not scratching like this before the treatment. On Sat I noticed she had a sore on her tail that was bleeding a little and she kept gnawing at it and biting it. I called an emergency vet line and they told me to give her benedryl and neosporin. None of it worked. Does anyone know how much an allergy shot would be on average at a vet?

My puppy had been on advantix since she was old enough to be on it. We started having problems 2 months ago, she was very itchy and had bumps all over her. We went to the vet immediately and they said she had a flea allergy and found live fleas on her. the vet treated her twice that month with her flea medicine. The advantix and then 2 weeks later frontline. We had our condo flea treated and the carpet professionally cleaned. We stopped sending her to daycare for the time being to control the problem. We have no other dogs. She STILL had fleas. We had the house retreated and went back to the vet. Bella was put on antibiotics for her soars and prednisone for the allergy. they said to treat her every 3 weeks witht he frontline. The vet prescribed a chemical to treat the house with and we have. SHE STILL HAS FLEAS!!!! I feel so bad I don;t know what to do.