Help! I took my dog to the vet and now he wont move

[RazielAzzan]

hi
First of all we dont have any good vets in my country and barely found one
he gave my dog which is about maybe 3-4 months old I found him as a puppy so i dont know

he gave him anti-biotics shot I think

So i took him home now he wont move and breathes heavily
I called the vet he said there were no sedatives in that shot
Now I am freaking out help me please : (

What he had before was diarrhea and vomitting and serious lack of abetitie