I am very concerned that such a tiny puppy is throwing up more than 5 times. You really need to take her to an ER vet. This is just horribly sad for this little tiny puppy. Who is the breeder responsible for allowing a puppy to be shipped this way. There is no way that I would have allowed my puppy to be put into a truck for shipping and would have driven to pick her up. I really and truly hope that she is going to be alright