Poor Callie. It seems a lot of pups are having tummy issues lately.
How much did she throw up, what was it's consistency?
Unsure about the Interceptor. So how long after she took the pill did she puke?
I'm not going to 'advise' this because I am not a vet and have no idea if it's the proper thing to do in your situation, but many give their dogs Pepto Bismol for upset tummies or Pepcid.
I hope her stomach is just bothering her a bit and it blows over soon.