Please answer my question regarding parvo
I bought a yorkie puppy on Saturday. Feb 25 the same night I got her she started caughing n having her eyes watery and not playful I took her to the vet and gave antibiotics.. But she was eating n drinking fine . On Thursday she didn't wanted eat anymore n having diarreah took her to the vet gave her a treatment bevause parvo came out positive and las night she died. My question is did I bought her witj that virus alreay or did she got it when I had her I have no dogs and I kept her warm inside my room since the first night I got her