Per the website:
UGA : CVM DVM Selection Process
"The College of Veterinary Medicine
does not conduct interviews as part of the admission process.
The Admissions committee will call and interview one or more of the candidate’s references, asking a standardized set of questions. Based on the candidate’s academic credentials, the faculty file evaluations, and the interviews with the references, the Admissions Committee selects Admitted Candidates and Alternates."
Edit: They don't call references of applicants who are definitely out, but I believe they call at least one of all who make it to this point. The exception may be the few outstanding OOS students who are accepted early or for applicants who have applied multiple times and whose references have been contacted in previous years.