Does tractor supply do rabies shot for dogs on Saturdays at a discounted price and if so what time does it start and what time does it end? What all do you have to have when you get there?

Yes

Someone told me they bought a antibiotic shot from this store but when I called they said they don't

Yes Tractor supply has a vet clinic every weekend and it starts at 9 am but you need call your local location to be sure. Its always important to bring previous records to any place you're going get shots where your pet stays current and get the correct vaccines.

Every store is different. Our local store is 9-11 on Saturday and they are there on Thursdays as well, but I am.not sure of the time. Any records you could bring would be helpful, but they have never asked me for any of I didn't have them.

They occasionally have a clinic there. You would have to call your store.

Call the store.