My Shih Tzu got parvo! And I have no clue how she got it. She lives inside goes only outside, in the backyard, to potty or play. I dont take her on walks yet becuase she is only 4 lbs and I see no point in it at this age or size. I was gone for the weekend and my sister calls Sunday monring telling me she has diareah(sp) I didnt think anything of it until Monday when she started acting funny. I took her to the vet and apparently cought it early, but she has been at the vet for two days and the Emergency vet overnight for 1 night. I stayed up all night disinfecting the house and today another of my pups got sick!!!! Oh my goodness.......... So, any extra tips or personal experiences will help. Especially on how to prevent the others from getting it. Thanks!!