| since July2006to May2013,Xi’an PET Animal Hospital outpatient cases amount to33434copies counted by the number of prescriptions, including a total of6027cases ofcanine parvovirus infection that is also counted by the number of prescriptions, accounted for18.29%of total outpatient cases. Through the annual incidence, month, onset age, immunestatus, feeding time, breed, sex and other factors were statistical stanalyzed and found thatmonth, canine age, immune status, feeding time had closely relation to incidence rate; breedand sex had not significant impact on canine parvovirus infection incidence rate. The resultsprovide a reference for the canine parvovirus infection prevention, control and treatment. |